All your need to know to sell your diamond
Valuation and buy-back of second-hand diamonds
Buy your diamond remotely or on presentation in Paris, Nice or Antwerp
Do you want to sell a diamond you own?
Diamond dealers since 1888, i-diamants.com offers you its expertise and its multiple services:
- information to know before buying a diamond
- the evaluation of the price,
- the possible recutting to improve the quality of the diamond,
- the certification by the gemological laboratory HRD or IGI in Antwerp or an update of the certificate, engraving of the N° of the certificate, setting under seal
- the purchase of your diamonds from 0.50 carat to 1 carat and more.
Where and how do I sell my diamond? For an estimate or a remote buy-back, we ask you to send us by e-mail to info@i-diamants.com the copy of the certificate of authenticity and quality or any other information in your possession.
For more information about our valuation criteria and our diamond buying process, please contact us from Monday to Friday, from 9am to 6pm, at +33 (0)4 22 45 08 70.
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F.A.Q.
Comment choisir un diamant dans notre catalogue de prix ?
La qualité d’un diamant est déterminée par 4 critères principaux que l’on…
Comment nos sélections vous aident à choisir votre diamant ?
Diamantaires depuis 1888, nous sélectionnons les plus beaux diamants naturels. Pour vous aider à choisir…
Comment choisir la pureté de votre diamant ?
L’importance du critère de pureté augmente de pair avec le poids du diamant. En effet, s’il…
De Hantsetters, diamonteers since 1888
Customer service at your service, provided by diamond dealers
All our diamonds are independently certified by 3 world-renowed organisations
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