DIAMOND CERTIFICATION
 
The diamond certificate records all the relevant information pertaining to the diamond including carat weight, colour grade, clarity grade, measurements and physical properties as well as plotting diagrams.

On request the stone will be sealed in a capsule bearing its description and certificate number. The unbroken seal assures you that the accompanying certificate matches the diamond inside. We issue a certificate for the whole range of natural diamonds - no matter what their weight - and indicate the quality of the stone in accordance with international standards.



LATEST NEWS
 
Surface treated tanzanite found

In March, FGA member Ian Campbell positively identified a faceted tanzanite as being treated by an unknown method. Other previously seen surface treatments took the form of simple acetone-soluble blue dye(s)....

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