Gemvision Founder Jeff High Dies at 60 

Inventor and entrepreneur created CAD/CAM software for jewelers through Stuller-owned company.

Diamonds Rock John Moran Jewelry Auction

Top lot is ring with 11.78-carat yellow diamond, estimated at up to $70,000.

Alrosa Digs Up 263ct. Rough from Mayat Mine

Stone is second-largest gem-quality diamond found in Russia in the past 10 years.

Ekati Owner Expects Mine to Continue Past Current End-of-Life Date

Development at Misery region likely to last “much longer than previously expected,” according to Burgundy Diamond Mines.

Heritage Auctions Gives Van Cleef Diamond Ring $300K Price Tag

Upcoming Fall Fine Jewelry Signature sale also features pieces from Cartier and Tiffany & Co.

8ct. Diamond Ring to Lead Sotheby’s Jewelry Sale 

Piece featuring D-color, internally flawless stone estimated at up to $350,000.

Chow Tai Fook Brings On New Chief to Lead International Expansion 

Gabriela Ferreira will be in charge of Southeast Asia and other markets, including US, Canada and Japan.

The India Plan Behind IGI’s Stock-Market Launch

Condensing a 594-page filing into four minutes.

Boucheron Diamond Earrings to Headline Christie’s Jewelry Sale 

Lot expected to bring in up to $550,000.

Gem Diamonds Rolls Out Another Rough over 100ct. 

Type II stone is 11th of that magnitude so far this year.

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