Legal notice and terms and conditions

This website is published and distributed by Comme un diadème, S.A.S.U.

Head office: Comme un diadème, S.A.S.U., 288A Montée Rouge, 30310, Vergèze

Comme un diadèmev, S.A.S.U. 

Registered with the RCS of Nîmes under the number 888 366 747 

Intra-community VAT number: FR33888366747

SIRET: 888 366 747 00036 

APE Code: 4791B

website host: Indyra Ltd

Address: Empire Mews H.W.S SW16 2BF London

Telephone: 0044 2082426713

Membership in the CM2C consumer mediation service.


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General Terms and Conditions of Sale

The present conditions of sale are concluded on the one hand by the company Comme un diadème, S.A.S. whose registered office is located at 288A Montée Rouge, 30310 Vergèze, registered in the Nîmes Trade and Companies Register under number 888 366 747 hereinafter referred to as "Comme un diadème" and managing the website and, on the other hand, by any individual or legal entity wishing to make a purchase via the website hereinafter referred to as "the buyer".

Article 1. Purpose 

The present conditions of sale aim to define the contractual relationship between Comme un diadème and the buyer and the conditions applicable to any purchase made through the website The acquisition of a product through this website implies unreserved acceptance by the buyer of these conditions of sale which the buyer acknowledges having read prior to ordering. Before any transaction, the buyer declares on the one hand that the purchase of products on the website is not directly related to his professional activity and is limited to a strictly personal use and on the other hand to have the full legal capacity, allowing him to commit himself under the present general conditions of sale. 

Comme un diadème reserves the right to modify these conditions of sale at any time, in order to comply with any new regulations or in order to improve the use of its website. Therefore, the applicable conditions will be those in force at the date of the order by the buyer.

Article 2. Products 

The products offered are those listed on the website of the company Comme un diadème, within the limits of available stocks. The company Comme un diadème reserves the right to modify at any time the range of products. Each product is presented on the website in the form of a description of its main technical characteristics (hair type, length, size and type of base, density). The photographs are as faithful as possible to the models but do not commit the seller. A slight variation may exist between models of the same reference over the months or years. In this case, the photos are taken for the new model of this same reference. The sale of the products presented on the site is intended for all the purchasers residing in the countries which fully authorize the entry on their territory of these products. 

Article 3. Tariffs 

The prices shown on the product sheets in the internet catalog are in Euros (€). Comme un diadème reserves the right to modify its prices at any time, it being understood however that the price appearing in the catalog on the day of the order will be the only one applicable to the buyer. The prices indicated include delivery charges. Outside the European Union and French overseas departments and territories, prices are invoiced exclusive of VAT. It is the customer's responsibility to find out about and pay any other taxes applicable in the destination country (customs duties, sea taxes, etc.) in accordance with Incoterm DAP (Delivered at place). Shipping for toppers and wigs is free worldwide. Other products (Hairbun and Sensitive grip) are sent (free shipping) only to Metropolitan France and the European Union.

Article 4. Order and payment terms 

Before placing an order, the buyer must create an account on the website The account creation section is accessible directly from the side menu bar. At each visit, the buyer, if he wishes to order or consult his account (status of orders, profile, etc.), will have to identify himself using his personal information and identifiers. Comme un diadème assumes no responsibility for the use of personal identifiers by a third party. 

 Comme un diadème offers the buyer the possibility of ordering and paying for its products in several stages, with 3 payment options to choose from:

Secure payment by credit card: the buyer selects the products he wishes to order in the "Cart", modifies it if necessary (quantities, references...), checks the delivery address or enters a new one. Then, the shipping costs are calculated and submitted to the buyer, as well as the name of the carrier (DHL). Then, the buyer chooses the credit card payment method. The next step is to check all the information, read and accept the present general terms and conditions of sale by ticking the corresponding box, and then confirm the order by clicking on the "Confirm my order" button. Finally, the buyer is redirected to the secure interface in order to enter his personal credit card details in complete security. If the payment is accepted, the order is recorded and the contract is definitively formed. Payment by credit card is irrevocable. In the event of fraudulent use of the card, the buyer may demand the cancellation of the payment by card, and the sums paid will then be credited back or refunded. The responsibility of the bank card holder is not engaged if the disputed payment has been proven to have been made fraudulently, at a distance, without physical use of the card. To obtain reimbursement of the fraudulent debit and any bank charges that the transaction may have generated, the cardholder must dispute the debit in writing with his or her bank within 70 days of the transaction, or even 120 days if the contract linking him or her to the bank so provides. The amounts debited will be reimbursed by the bank within a maximum of one month after receipt of the cardholder's written objection. The holder shall not be charged any costs for the return of the sums.

The buyer can also pay by bank transfer on the RIB of the company Comme un diadème, which will be communicated by email, or via Paypal.

Payment in instalments is possible by credit card via PayLater (payment in 3 or 4 instalments, via Oney) and Paypal (payment in 4 instalments without charge).

To view Oney's Terms and Conditions, please click on this link:

The customer hereby accepts Oney's legal notice which can be found here:

Confirmation of an order implies acceptance of these terms and conditions of sale, acknowledgement of having full knowledge of them and waiver of the right to invoke its own terms and conditions of purchase. All the data provided and the recorded confirmation will be considered as proof of the transaction. If the buyer has an e-mail address and if he or she has provided it on the order form, Comme un diadème will send him or her an e-mail confirming that the order has been registered.

If the buyer wishes to contact Comme un diadème, he/she can do so either by post at the following address Comme un diadème S.A.S., 49 avenue Charles de Gaulle, 30470 Aimargues; or by email at the following address:

Article 5. Reservation of ownership 

The company Comme un diadème retains full ownership of the products sold until full payment of the price, in principal, costs and taxes included.

Article 6. Withdrawal 

In accordance with article L121-20 of the French Consumer Code, in the European Union, the buyer has a period of fourteen working days from delivery of the order to exercise his right of withdrawal and return the product to the seller for reimbursement without penalty, with the exception of the cost of return by Colissimo with delivery against signature or any other delivery system. Delivery against signature is strongly recommended to avoid possible loss of the parcel. In the event of retraction, the customer must be able to provide proof of return of the parcel if necessary.

The withdrawal request should be sent only to or via the site's return form. Requests for withdrawal should not be sent via private messages on social networks (Facebook or Instagram). The return form is available in the contact section of the site, after logging into the customer account.

The product must then be returned in the same condition in which it was sent, in its original intact packaging. Refunds will only be issued if the product has not been washed, curled, cut, disheveled or damaged. The parting of the product must be positioned in the center. The product will be carefully inspected before refund. The lace part of the wigs must not have been cut. In case the product requires a new shampoo (application of serum or other on the hair), a penalty of 30 euros will be applied to the refund. If the product is returned with a clip cut or torn off, a penalty of 30 euros per clip will be applied. The external packaging must not be damaged either, under penalty of a 10 euros penalty.

In case of an order for a product outside the European Union, the buyer will also be fully refunded if the product is returned. The buyer has 5 working days to notify the company of his withdrawal. He must also return the product via the carrier of his choice within 5 working days. The customer must be able to transmit the proof of return of the parcel if necessary.

Credit card fees and other additional costs (e.g. customs fees) are not refundable either. In case of return of a product sent outside the EU, the customer must make sure that the return formalities do not involve customs clearance fees for the seller because it is not an import but a product return. You must declare "Return of the product to the retailer". In case of error of the customer, the expenses of customs clearance will be deduced at the time of the refunding.

Custom orders are payable in advance and are non-refundable. Production times can be long (about 3 months, sometimes a little longer). Exceeding the deadline for the receipt of the product will not be a reason for refund.

Products cut or modified specifically at the request of the customer at the time of ordering (fringe, curtain bangs, Diadem cut, addition of adhesive tape) via the form "available options", are not eligible for the return policy.

Products ordered following a face-to-face meeting (e.g. with a MEETING code) are not eligible for return.

The return of a product that is not eligible for the return policy (custom order, product cut on demand) will be reshipped at the customer's expense.

In some cases and on specific request of the customer, a root effect can be done on a new product or on a product previously purchased at Comme un diadème against payment of the service. Since the service is performed remotely, the color will be as close as possible to what is requested and cannot be refunded in case of dissatisfaction.

Tickets for Like a Tiara events are neither exchangeable nor refundable. The price of the ticket is deductible from the purchase of a hair topper or wig on the day of the event.

Article 7. Delivery 

Deliveries are made to the address indicated on the order form, which can only be in the agreed geographical area. The orders of toppers capillaries and wigs are made by DHL. Hairbuns orders are sent by Colissimo and sensitive grips by simple letter. Delivery times are given as an indication only; if they exceed thirty days from the order, the sales contract may be terminated and the buyer reimbursed. The company Comme un diadème can provide by e-mail to the buyer the tracking number of his package. The buyer is delivered to his home by the DHL deliveryman, or in a DHL relay point. The risks associated with transport are the responsibility of the buyer from the time the items leave the premises of the company Comme un diadème. The buyer is required to verify in the presence of the deliveryman, the condition of the packaging of the goods and its contents upon delivery. In case of damage during transport, any protest must be made to the carrier within three days of delivery. For deliveries outside metropolitan France, the buyer agrees to pay all taxes (customs duties, VAT etc.) due under the laws of the country where the order is received.

Article 8. Guarantee 

All products supplied by the company Comme un diadème benefit from the legal guarantee provided by articles 1641 and following of the Civil Code. In case of non-conformity of a product sold, it can be returned to the company Comme un diadème which will take it back, exchange it or refund it. All claims, requests for exchange or refund must be made by post to the following address Comme un diadème S.A.S., 49 avenue Charles de Gaulle, 30470 Aimargues, within fourteen days of delivery.

Article 9. Liability 

The company Comme un diadème, in the process of distance selling, is only bound by an obligation of means. It cannot be held responsible for any damage resulting from the use of the Internet network such as loss of data, intrusion, virus, break in service, or other involuntary problems.

Article 10. Intellectual property 

All elements of the Comme un diadème website ( are and remain the exclusive intellectual property of Comme un diadème S.A.S.. No one is authorised to reproduce, exploit or use in any way whatsoever, even partially, elements of the website whether in the form of photos, logos, visuals or text.

Article 11. Personal data

The company Comme un diadème undertakes to preserve the confidentiality of information provided by the buyer, which he/she may be required to transmit for the use of certain services. Any information concerning the buyer is subject to the provisions of law n° 78-17 of 6 January 1978. As such, the Internet user has the right to access, modify and delete information concerning him/her. They may request this at any time by mail to the following address: Comme un diadème S.A.S., 49 avenue Charles de Gaulle, 30470 Aimargues.

Article 12. Settlement of disputes 

The present conditions of distance selling are subject to French law. For all disputes or litigation, the competent court will be the Commercial Court of Bobigny.

General Data Protection Regulation


Client: any professional or capable natural person within the meaning of Articles 1123 et seq. of the Civil Code, or legal entity, who visits the website which is the subject of these general conditions.
Services: https: // provides Clients with :

Content: All the elements constituting the information present on the website, in particular texts - images - videos.

Customer information: Hereinafter referred to as "Information (s)" which corresponds to all personal data that may be held by for the management of your account, customer relationship management and for analysis and statistical purposes.

User: Internet user connecting to and using the above-mentioned website.

Personal information: "Information which allows, in any form whatsoever, directly or indirectly, the identification of the natural persons to whom it applies" (article 4 of law n° 78-17 of 6 January 1978).

The terms "personal data", "data subject", "sub-processor" and "sensitive data" have the meaning defined by the General Data Protection Regulation (GDPR: No. 2016-679)

  1. Presentation of the website.

Pursuant to Article 6 of Law No. 2004-575 of 21 June 2004 on confidence in the digital economy, users of the website are informed of the identity of the various parties involved in its creation and monitoring:


Comme un diadème, S.A.S.U.

VAT number: FR33888366747 - 49 avenue Charles de Gaulle, 30470 Aimargues.
Responsible for publication: Saujet -
The person responsible for publication is a natural or legal person.
Webmaster: Saujet -
Host: Indyra Ltd - Empire Mews H.W.S SW16 2BF London 0044 2082426713
Data Protection Officer: Saujet -

This RGPD legal notice is taken from the free generator offered by

  1. General conditions of use of the website and the services offered.

The website constitutes an intellectual work protected by the provisions of the Intellectual Property Code and the applicable International Regulations. The Customer may not in any way reuse, transfer or exploit for his own account all or part of the elements or works of the website.

Use of the website implies full acceptance of the general conditions of use described below. These conditions of use may be modified or supplemented at any time, and users of the website are therefore invited to consult them regularly.

This website is normally accessible to users at all times. However, may decide to interrupt the website for technical maintenance purposes. In such a case, will endeavour to inform users of the dates and times of the intervention beforehand. The website is regularly updated by Similarly, the legal notices may be modified at any time: they are nevertheless binding on the user, who is invited to refer to them as often as possible in order to take note of them.

  1. Description of the services provided.

The purpose of the website is to provide information about all of the company's activities. strives to provide information on the website that is as accurate as possible. However, it cannot be held responsible for omissions, inaccuracies and shortcomings in updating, whether these are its fault or the fault of third-party partners who provide this information.

All information on the website is given for information purposes only and is subject to change. Furthermore, the information on the website is not exhaustive. It is given subject to modifications having been made since it was put on line.

  1. Contractual limitations on technical data.

The website uses JavaScript technology. The website cannot be held responsible for any material damage linked to the use of the website. Furthermore, the user of the website undertakes to access the website using recent equipment, free of viruses and with a last generation updated browser. The website is hosted by a service provider on the territory of the European Union in accordance with the provisions of the General Data Protection Regulation (RGPD: n° 2016-679)

The objective is to provide a service that ensures the best accessibility rate. The host ensures the continuity of its service 24 hours a day, every day of the year. However, it reserves the right to interrupt the hosting service for the shortest possible period of time, in particular for maintenance purposes, to improve its infrastructures, in the event of a failure of its infrastructures or if the Services generate traffic deemed abnormal. and the host cannot be held responsible in the event of malfunctioning of the Internet network, telephone lines or computer and telephone equipment, particularly due to network congestion preventing access to the server.

  1. Intellectual property and counterfeiting. is the owner of the intellectual property rights and holds the rights of use on all the elements accessible on the website, in particular the texts, images, graphics, logos, videos, icons and sounds. Any reproduction, representation, modification, publication, adaptation of all or part of the elements of the website, whatever the means or process used, is prohibited, except with the prior written authorisation of:

Any unauthorised use of the website or of any of the elements it contains will be considered as constituting an infringement and will be prosecuted in accordance with the provisions of articles L.335-2 et seq. of the Intellectual Property Code.

  1. Limitations of liability. acts as the publisher of the website. https://commeundiademe. com is responsible for the quality and accuracy of the Content it publishes. cannot be held responsible for direct and indirect damage caused to the user's equipment when accessing the website, and resulting either from the use of equipment that does not meet the specifications indicated in point 4, or from the appearance of a bug or an incompatibility. cannot be held responsible for indirect damage (such as loss of market or loss of opportunity) resulting from the use of the website. Interactive areas (possibility of asking questions in the contact area) are available to users. reserves the right to delete, without prior notice, any content posted in this area that contravenes the legislation applicable in France, in particular the provisions relating to data protection. Where applicable, also reserves the right to hold the user civilly and/or criminally liable, particularly in the event of messages of a racist, insulting, defamatory or pornographic nature, whatever the medium used (text, photographs, etc.).

  1. Personal data management.

The Client is informed of the regulations concerning marketing communication, the law of 21 June 2014 for confidence in the Digital Economy, the Data Protection Act of 06 August 2004 as well as the General Data Protection Regulation (RGPD: n° 2016-679). 

7.1 Persons responsible for the collection of personal data

For Personal Data collected in the context of the creation of the User's personal account and browsing on the website, the person responsible for processing the Personal Data is: Laure France Carole Saujet. https://commeundiademe.comestrepresented by Saujet, its legal representative

As the person responsible for processing the data it collects, undertakes to comply with the legal provisions in force. In particular, it is the Client's responsibility to establish the purposes of its data processing, to provide its prospects and clients, from the time of collection of their consent, with full information on the processing of their personal data and to maintain a register of the processing in accordance with the reality. Whenever processes Personal Data, takes all reasonable steps to ensure that the Personal Data is accurate and relevant to the purposes for which processes it.

7.2 Purpose of the data collected may process all or part of the data: 

  • to enable browsing on the website and the management and traceability of services ordered by the user: connection data and use of the website, billing, order history, etc. 
  • to prevent and fight against computer fraud (spamming, hacking...): computer equipment used for navigation, IP address, password (hashed) 
  • to improve navigation on the website: connection and usage data 
  • to conduct optional satisfaction surveys on email address 
  • to carry out communication campaigns (sms, email): telephone number, email address does not sell your personal data, which is therefore only used for statistical and analytical purposes.

7.3 Right of access, rectification and opposition

In accordance with the European regulations in force, the Users of have the following rights: 

  • right of access (article 15 RGPD) and rectification (article 16 RGPD), update, completeness of Users' data right of blocking or deletion of Users' personal data (article 17 RGPD), when they are inaccurate, incomplete, equivocal, outdated, or whose collection, use, communication or storage is prohibited 
  • right to withdraw consent at any time (Article 13-2c GDPR) 
  • right to restrict the processing of Users' data (Article 18 GDPR) 
  • right to object to the processing of Users' data (Article 21 GDPR) 
  • the right to portability of data provided by Users, where such data is subject to automated processing based on their consent or on a contract (Article 20 GDPR) 
  • the right to define the fate of Users' data after their death and to choose to whom https://commeundiademe.comdevracommunicate (or not) their data to a third party that they have previously designated

As soon as becomes aware of the death of a User and in the absence of instructions from him/her, undertakes to destroy his/her data, except if their retention is necessary for evidential purposes or to meet a legal obligation.

If the User wishes to know how uses his/her Personal Data, to ask to rectify them or to oppose their processing, the User may contact in writing at the following address 

  Laure France Carole Saujet - DPO, Saujet
105 Bis avenue Alsace-Lorraine 93130 Noisy-Le-Sec.  

In this case, the User must indicate the Personal Data that he/she would like to correct, update or delete, identifying him/herself precisely with a copy of an identity document (identity card or passport). 

Requests for the deletion of Personal Data will be subject to the obligations imposed on by law, in particular as regards the retention or archiving of documents. Finally, Users of may file a complaint with the supervisory authorities, and in particular with the CNIL (

7.4 Non-disclosure of personal data shall not process, host or transfer the Information collected on its Clients to a country located outside the European Union or recognised as "non-adequate" by the European Commission without informing the client in advance. However, remains free to choose its technical and commercial subcontractors provided that they present sufficient guarantees with regard to the requirements of the General Data Protection Regulation (RGPD: n° 2016-679). undertakes to take all necessary precautions to preserve the security of the Information and in particular to ensure that it is not communicated to unauthorised persons. However, if an incident affecting the integrity or confidentiality of the Customer's Information is brought to the attention of, the latter must inform the Customer as soon as possible and communicate the corrective measures taken. Furthermore, does not collect any "sensitive data".

The User's Personal Data may be processed by subsidiaries of and subcontractors (service providers), exclusively in order to achieve the purposes of this policy.

Within the limits of their respective responsibilities and for the purposes mentioned above, the main persons likely to have access to the data of the Users of are mainly the agents of our customer service.

  1. Incident notification

Despite our best efforts, no method of transmission over the Internet and no method of electronic storage is completely secure. We therefore cannot guarantee absolute security. If we become aware of a security breach, we will notify affected users so that they can take appropriate action. Our incident reporting procedures take into account our legal obligations, whether at national or European level. We are committed to keeping our customers fully informed of all matters relating to the security of their account and to providing them with all the information necessary to help them meet their own regulatory reporting obligations.

No personal information of the user of the website is published without the user's knowledge, exchanged, transferred, assigned or sold on any medium whatsoever to third parties. Only the assumption of the repurchase of and its rights would allow the transmission of the said information to the eventual purchaser who would in turn be bound by the same obligation of conservation and modification of the data with respect to the user of the website


To ensure the security and confidentiality of Personal Data and Personal Health Information, uses networks protected by standard features such as firewalls, pseudonymisation, encryption and passwords. 

When processing Personal Data, https://commeundiademe.comprendtakes all reasonable steps to protect it from loss, misuse, unauthorised access, disclosure, alteration or destruction.

  1. Hypertext links, cookies and internet tags

The website contains a number of hyperlinks to other websites, set up with the authorisation of However, does not have the possibility of checking the content of the websites thus viwebsited, and consequently will not assume any responsibility for this fact.

Unless you decide to deactivate the cookies, you accept that the website can use them. You can deactivate these cookies at any time, free of charge, using the deactivation options offered to you and recalled below, bearing in mind that this may reduce or prevent access to all or part of the Services offered by the website.


A "cookie" is a small information file sent to the User's browser and stored within the User's terminal (e.g. computer, smartphone), (hereinafter "Cookies"). This file includes information such as the User's domain name, the User's Internet service provider, the User's operating system and the date and time of access. Cookies will not damage the User's terminal in any way. is likely to process the User's information concerning his visit to the website, such as the pages consulted and the searches carried out. This information enables to improve the content of the website and the User's navigation.

As Cookies facilitate browsing and/or the provision of services offered by the website, the User may configure his/her browser to allow him/her to decide whether or not to accept them so that Cookies are recorded in the terminal or, on the contrary, that they are rejected, either systematically or according to their sender. The User may also configure his or her browser software so that the acceptance or rejection of Cookies is offered to him or her from time to time, before a Cookie is likely to be recorded in his or her terminal. informs the User that, in this case, it is possible that not all of the functionalities of his or her browser software may be available.

If the User refuses the storage of Cookies in his/her terminal or browser, or if the User deletes those stored there, the User is informed that his/her navigation and experience on the website may be limited. This could also be the case when or one of its service providers cannot recognise, for technical compatibility purposes, the type of browser used by the terminal, the language and display settings or the country from which the terminal appears to be connected to the Internet.

Where applicable, declines all responsibility for the consequences linked to the degraded functioning of the website and any services offered by, resulting from (i) the refusal of Cookies by the User (ii) the impossibility for to record or consult the Cookies necessary for their functioning due to the User's choice. For the management of Cookies and the User's choices, the configuration of each browser is different. It is described in the browser's help menu, which will show how the User can modify his or her wishes regarding Cookies.

At any time, the User can choose to express and modify his or her wishes with regard to Cookies. may also use the services of external service providers to help it collect and process the information described in this section.

Finally, by clicking on the icons dedicated to the social networks Twitter, Facebook, Linkedin and Google Plus appearing on the website or in its mobile application and if the User has accepted the deposit of cookies by continuing to navigate on the website or mobile application , Twitter, Facebook, Linkedin and Google Plus may also deposit cookies on your terminals (computer, tablet, mobile phone).

These types of cookies are only depowebsited on your terminals if you consent to them by continuing your navigation on the website or mobile application. However, at any time, the User may revoke his or her consent to depositing this type of cookie.

Article 9.2. INTERNET TAGS may occasionally employ web beacons (also known as "tags," "action tags," "single-pixel GIFs," "clear GIFs," "invisible GIFs," and "one-to-one GIFs") and deploy them through a web analytics partner that may be located (and therefore store information about them, including the User's IP address) in a foreign country.

These tags are placed both in the online advertisements allowing users to access the website and on the various pages of the website.  

This technology allows to evaluate visitors' responses to the website and the effectiveness of its actions (for example, the number of times a page is opened and the information consulted), as well as the use of this website by the User. 

The external service provider may collect information about visitors to the website and other website through the use of these tags, compile reports on website activity for, and provide other services relating to the use of the website and the Internet.

  1. Applicable law and jurisdiction.

Any dispute relating to the use of the website is subject to French law. Except in cases where the law does not allow it, exclusive jurisdiction is given to the competent courts of Bobigny

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At Comme un diadème, you will receive personal support. You can send any questions you may have to via the contact form. In addition, you can send photos of your hair (or alopecia) via the support form so that we can advise you on the colour, Cap size or length of the hair topper/wig.

Comme un diadème does not have a shop or business premises, it is only an e-commerce website. However, you are not alone in your purchase and you can be advised on colour, base size and length based on your photos by sending them via the support form. After ordering the topper, you can then try it on at home and send it back if it doesn't suit you, respecting the 14-day withdrawal period.

French Social Security does not reimburse hair prostheses made of natural hair that cost more than 700 euros.

Payment in 4 instalments without charge is possible via PayPal.

All out-of-stock models are restocked on a regular basis. However, it is not possible to give a precise restocking time for each model. If you are interested in a particular model, we advise you to subscribe to the out-of-stock alerts in order to receive an e-mail as soon as the product is available again on the website.

Orders are delivered within 10 days in France, Belgium and Switzerland. For international orders, delivery times may be slightly longer.

You must exercise your right of withdrawal via the withdrawal form. After returning the product, you will be reimbursed within 10 days after receipt in the premises of Comme un diadème.

Custom orders are possible at Comme un diadème. Please feel free to request this via the support form.
We use natural Brazilian "Remy" hair. The term "Remy" means that the hair and the cuticles of the strand are oriented in the same direction on the hair topper. This is in contrast to non-Rémy hair, which is assembled loosely. They are therefore more prone to tangling and damage.

You should choose the Cap size of the topper according to the extent of your alopecia and the density of hair you wish to acquire. It is preferable that the clips are not attached in the area of alopecia where the scalp can be quite sensitive. In addition, extensive alopecia will require the addition of a high density of hair to compensate for the initial low density.

For extensive alopecia, we recommend 18 × 18 cm or 20×20 cm bases. These bases will provide real coverage, density and comfort of use. Larger base sizes are available for very large alopecia.

The smaller bases (15×15 cm) will give a little less density to the hair. But they will allow you to tie your hair in a high ponytail more easily.

To determine your wig size, please refer to the table below.

wig size chart

We offer hair toppers with a density between 120 and 130%. This density is considered standard by international retailers.

The hair is straight. Except where it is stated in the product title and description that the model is naturally wavy or curly.

The life span of a topper will partly depend on how well it is cared for. The typical life span is between one and two years. To increase the life of your topper, you should not wash it too frequently.

The topper should be brushed out carefully after wearing. It is convenient to place it on a wig head. This way, the hair does not get a bad fold before the next use.

Hair should not be washed too frequently. Every 4 weeks or more is a good rhythm. Clips should be closed before washing the hair and the hair should be detangled before and after washing. You can use a mild shampoo for coloured hair followed by a conditioner. Orchid oil shampoo and Brazilian keratin conditioner have proven to be very effective!

Every 4 shampoos you can apply Silicon Mix, available on Amazon. This will restore your hair to its original shine.

In case of dry hair ends, we recommend adding a little argan oil to moisturize the fiber hair.

Natural hair can be heated, straightened and curled without any problem. However, as with your own hair, you should not overdo it to avoid damaging the fiber hair.

The cork wig head and its display stand are essential for easy drying and styling of the hair topper's hair. The T-pin will allow you to attach the hair topper to the cork wig head before blow drying or curling the hair.
Hair hair topper has usually undergone complex bleaching and colouring processes before achieving its final colour. This hair has therefore been sensitised. It may react in an unexpected way to a colouring or bleaching process. It is usually possible to darken a hair topper. However, it is not recommended to bleach it as this may alter the hair. Therefore, when in doubt between two shades as to which hair colour to choose, it is best to choose the lighter shade of hair. In any case, it is important to have the hair topper coloured or bleached by a professional colourist who is used to working with this type of hair. Hair toppers like a tiara are sold uncut. Therefore, at first try, the hair topper may not seem to fit your face and/or hairstyle. However, a rough piece needs to be made to fit you completely. We therefore recommend that, if the basic colour, length and size are suitable for you, you have the hair topper cut by a hairdresser so that it can blend in completely naturally with your own hair.


Choosing a hair topper or a wig from a distance is not always easy. However, with Comme un diadème, you have the possibility to be accompanied in your approach and to benefit from a personalized accompaniment.

Indeed, if you would like advice on the colour, the Cap size, the length of your hair complement or even more general advice on the type of product most appropriate for your alopecia, you can send us below 3 photos of your hair/alopecia in daylight and we will advise you.

Click or drag files to this area to upload them. You can upload up to 3 files.

It is also possible to send a lock of your hair for direct comparison with the various Comme un diadème references, by mail, to the following address:
Comme un diadème S.A.S.
49 avenue Charles de Gaulle
30470 Aimargues

A reply will be sent within 5 working days.

Customised order

Are you interested in a model that is not available in the Comme un diadème catalogue?

At Comme un diadème, custom orders of out-of-stock products are possible.

It is important to note that custom orders are not eligible for return as they are made at the customer's specific request. In addition, lead times can be long for this type of order (approximately 3 months).

Comme un diadème asks that you only request a quote if you are really interested in the product and the terms of a personalised order so as not to overload the suppliers with requests that would not be successful. Thank you for your understanding.

If you are interested in a personalised order:

After your request for a personalised order, a quote will be sent to you within 10 days. This quotation will be valid for 3 weeks after receipt, as suppliers' prices tend to change over time. After your agreement, a product sheet will be created specifically for you. Following your payment, the product will be ordered directly from the suppliers. It will be sent to you upon receipt at Comme un diadème.

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Customised order




Select a form

Customised order



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