Category: Auction

The Art Deco sapphire brooch that led the sale at Christie's image

Art Deco Brooch Nabs Five Times Its High Estimate at Christie’s

Piece featuring 5.69-carat sapphire fetches $462,900 in Paris.
A dealer evaluating OrigemA diamonds through a loop by Antwerp World Diamond Centre image

Artisanal Diamonds from DRC Sell Above Estimate in Antwerp

103.77 carats of traceable rough fetch average of $66 per carat, surpassing $58 market value.
The 4.06-carat ruby and diamond ring that led the auction at Poly Auction image

Rubies Take Top Spots at Poly Auction

4-carat gemstone fetches $24,492 at Hong Kong sale.
The unmounted 5.98-carat sapphire that led the auction at Sotheby's image

6ct. Sapphire Takes Center Stage at Sotheby’s New York

Unmounted gem brings in $409,600.
The 10.02-carat blue diamond that led the sale at Sotheby’s image

10ct. Blue Diamond Scores $8.7M at Sotheby’s

Unmounted stone beats $6 million top estimate in New York.
The Patek Philippe watch that led the auction at Christie's image

Christie’s Important Watches Auction Garners $17.1M

Patek Philippe red-dot timepiece sails past high estimate to fetch $2.8 million in New York.
The Harry Winston ring bearing a 9.95-carat diamond at Christie's image

10ct. Harry Winston Diamond Ring to Headline Christie’s Auction

Jewel has a $347,000 upper price tag at Joaillerie Paris sale.
The Boucheron diamond tiara at Bonhams image

Boucheron Tiara Beats High Estimate at Bonhams

Jewel, centering 3.60-carat diamond, fetches $681,600 in London.
The emerald and diamond necklace at Phillips image

Emerald and Diamond Necklace Shines at Phillips Auction

Lot sells for $541,800 in New York, within estimates.
The 49.91-carat diamond ring that led the auction at Christie's image

Stream Family Collection Brings In $17.3M at Christie’s

49.91-carat diamond ring fetches $2 million, beating its $700,000 high price.

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