Exceptional quality of stone and jewel
Customer service at your service, provided by diamond dealers
Sealed diamonds with a certificate of quality and authenticity
Diamond Guides
What diamond criteria to favour ?
What quality criteria for your preferred diamond? i-diamond gives you advice about which quality criterion for the…
Diamond Certificates (GIA, IGI, HRD)
Essential information about certified diamonds and recognised diamond certificates by professional diamantaires…
Diamond Carat
Find the information you need for understanding carat of a diamond. Professional diamond manufacturer providing…
Jewellery Guides
Jewellery in gold or platinium ?
Jewelry in white gold, yellow gold or platinum jewelry? i-Diamond, a specialist in white gold jewelry, 18k yellow and…
Standard or hand made jewellery ?
Handmade jewelry or industrial? i-diamants specialist handmade jewelry and customized according to the proportions of…
Classic or customized jewellery ?
Classic and custom jewelry? i-diamond jewelry specialist classic and tailored according to the proportions of the…
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…
French jewellery
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guarantee
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GIA, HRD & IGI certified diamonds
French jewellery
Diamonteers at your disposal
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