White Diamonds Shine In Christie's Jewels Online Sale
The highest-grossing lot was a Tiffany & Co. ring set with a flawless, emerald-cut diamond of 10 carats.

A Tiffany & Co. ring featuring a 10.02-carat, emerald-cut diamond sold within its estimate of $520,700. The Type IIa stone features a D color grade and is internally flawless.
Another 10.03-carat diamond ring achieved $508,000, exceeding its high-end estimate of $350,000.
Colored stone pieces also performed well, reflecting sustained collector demand, the auction house said.
A Cartier carved emerald and diamond ring sold for $120,650, more than four times its high-end estimate of $30,000.
Additionally, a sapphire and diamond ring from the estate of Suzanne G. Valenstein, an American art historian, curator, and scholar specializing in Asian art, achieved $317,500, nearly quadrupling its high-end estimate of $80,000.
A set of spinel, ruby, diamond, and gold jewelry that once belonged to Elizabeth Taylor sold for $107,950, well above its pre-sale estimate of $15,000 to $20,000.
Also from her collection, a gold and diamond evening bag sold for $63,500, more than four times its high-end estimate of $15,000.
“These results highlight the continued strength of the online jewelry market and the enduring demand for rare, well‑provenanced, and exceptional pieces,” Christie’s said.
The auction took place March 9-19.
Fifty-four percent of bidders and buyers were from the Americas, 26 percent were from Asia-Pacific, and 20 percent were from Europe, the Middle East, and Africa.
The participant makeup underscores the “continued strength and expanding reach” of Christie’s digital platform, it said.
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