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Exceptional quality of stone and jewel
Customer service at your service, provided by diamond dealers
Sealed diamonds with a certificate of quality and authenticity
News
How does one become a diamond dealer ?
Become a diamond dealer, a profession of excellence To become an expert in luxury jewelery and fulfill the various...
Color diamond: natural or artificial origin
More rare than whites, colored diamonds are a fantasy of nature. Only one in ten thousand is colored. Pink, brown, red,...
What is a diamond dealer?
Diamond expert unveils sparkling beauty Nothing focuses as much preciousness and magnificence as a diamond. The...
Guides
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...
Diamond Cut
Find all the information you need about diamond cut. Professional diamantaires and jewellers provide assistance about...
FAQ
What diamond criteria to favour ?
What quality criteria for your preferred diamond? i-diamond gives you advice about which quality criterion for the...
Buy a diamond on line ?
Buy a diamond on line : a guarantee of quality. The diamond is a luxury perfectly suited to the Internet because it is...
Why a diamond certificate ?
Diamond Certificate: advantage of a diamond certificate, to compare objectively the color, clarity, size and weight of...
Diamonds online certified by GIA, IGI and HRD
Diamonds delivered with quality certificates from one of the 3 most prestigious gemological laboratories : GIA, IGI and HRD.
Look at our Diamond Catalogue to buy a certified diamond. Each diamond is unique. GIA, HRD and IGI are the 3 most prestigious diamond certification labs.
To help you in choosing diamonds and certificates, we have created a diamond guide (diamond weight, diamond cut, diamond colour, diamond clarity) and a FAQ section (Frenquently Asked Questions : what colour for your diamond ? what clarity for your diamond ?, which criteria to favour ?...)
All our diamonds can be set in fine jewellery, exclusivly handmade in France. See our Jewellery Collection.
Payment and delivery : online payment is secured, delivery is insured. No delivery fee.
For information about our company, we invite you to read About us
Do not hesitate to contact us directly by email at info@i-diamants.com
or by phone at +33 (0) 4 93 18 73 58
French manufacturing
30-Day « satisfied or reimbursed »
guarantee
Free and insured shipping
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