by Zale Designer Gallery | May 10, 2026 | Blue Sapphires, Cartier, Famous Auction Houses, Famous Yellow Diamond, High Jewelry, Rare Investment Diamonds, Recent News, Steven Zale, Trending Jewelry
Simple magnificent !!!!!! Led by the 6.59-carat sapphire, the sale garnered $9.7 million, a record total for a Heritage jewelry auction. Lauren McLemorelauren.mclemore@nationaljeweler.com This Kashmir sapphire set in a platinum ring was the highest-grossing lot...
by Zale Designer Gallery | Sep 9, 2025 | Diamonds, Famous Auction Houses, High Jewelry, Rare Investment Diamonds, Recent News, Steven Zale
‘The Mellon Blue’ to Return to Auction, This Time at Christie’s The 9.51-carat fancy vivid blue diamond, which set two world auction records at Sotheby’s in 2014, is estimated to fetch up to $30 million. Lauren McLemorelauren.mclemore@nationaljeweler.com A blue...
by Zale Designer Gallery | Apr 15, 2025 | Christies, Designer Jewelry, Diamonds, Famous Auction Houses, Rare Investment Diamonds, Recent News, Steven Zale
23-Carat ‘Golconda Blue’ Heads to Auction Lauren McLemorelauren.mclemore@nationaljeweler.com At its upcoming Geneva jewelry auction, Christie’s will offer the 23.24-carat “Golconda Blue,” a rare blue diamond with more than 250 years of history and ties to...
by Zale Designer Gallery | Jan 19, 2025 | Diamonds, Rare Investment Diamonds
The Motswedi: A Diamond Worth Talking About January 18, 2025 by Mark Reyes, G.G. About Mark Reyes, G.G. Mark Reyes is the Lead Instructor for IGI North America, designing and teaching diamond, gem and jewelry grading workshops, seminars &...
by Zale Designer Gallery | May 23, 2024 | Christies, Diamonds, Famous Auction Houses, Rare Investment Diamonds, Recent News, Steven Zale
This Rare 10-Carat Pink Diamond Could Fetch Up to $12 Million at Auction The gem will go under the gavel at Christie’s this June. Published on May 22, 2024 Christie’s Pink diamonds have become incredibly scarce in the past few years, but one such...
by Zale Designer Gallery | May 19, 2024 | Christies, Diamonds, Famous Auction Houses, Famous Yellow Diamond, Rare Investment Diamonds, Recent News, Steven Zale
Christie’s is selling one of the diamonds, moving forward with its Geneva jewelry auction despite the cyberattack that took down its website. Christie’s is set to auction “The Yellow Rose,” a 202-carat loose diamond (left), while Sotheby’s will...
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