16ct. Yellow-Diamond Ring Takes First Place at Poly Auction 

Magnificent Jewels sale totals over $3.1 million.

Christie’s Gets Glittering Results from Diamonds Offered Without Reserve

Three top pieces all exceed estimates at December 12 Jewels Online sale.

Some Sightholders Lose Supply as De Beers Reduces Allocations

Around 10 customers will miss out on consistent goods in 2025, sources say.

7ct. Diamond Ring Leads Sotheby’s Sale

Pieces from the collections of Sydell Miller and Merle Reskin also went under the hammer.

Two-Stone Diamond Ring Sparkles at Phillips New York

Piece sells for $254,900 at Fine Jewel sale, within its estimated range

Bulgari Diamond Ring Tops $9M Doyle Jewelry Auction

Piece fetches $1.2M against high estimate of $500,000.

For Signet, Lab-Grown Diamonds Are in Fashion

US jeweler tackles slower-than-expected bridal demand.

US Sanctions Diamond and Jewelry Companies Involved in Gold Smuggling 

Businesses tied to Kamlesh Pattni, some of which operate in Dubai’s DMCC, are included in list.

Ruby Ring Smashes Estimate Following Bidding Battle at Sotheby’s

Piece fetched $5.5 million against a $2 million upper price tag.

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