De Beers cuts rough diamond prices and sight
De Beers which produces thirty percent of world rough diamonds has cut prices by 10 percent for[…]
De Beers sightholders refuse boxes Update
De Beers’s the world’s largest rough producer felt the pain, when only $300 million of the $450[…]
De Beers diamond grading and inscription facility opened in Surat
De Beers diamond grading and inscription facility opened in Surat
Rare Orange diamond to showcase at Shapiro Auctioneers
Orange / yellow Orange one of the rarest colours found in natural diamond.
Coloured diamonds are best investment
Fancy coloured diamonds are fast overtaking the colourless white gems as a safe long term investment option.[…]
Brown Diamonds natural or synthetic
Causes of colour in heat treated brown diamonds and synthetic brown diamonds are similar to treated pink
Over graded diamonds
Recently there has been a lot of controversy in the diamond and jewellery trade regarding over graded[…]
Gemmological Institute of America seven week graduate diamond diploma
The GIA a gemmological organisation will be conducting a seven week graduate diamond diploma from January 8.