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 | Aug 11, 2024 | Argyle Pink Diamonds, Diamonds, Famous Auction Houses, Recent News, Steven Zale
Argyle Pink Diamonds Go Up for Auction in Australia The sale features a stone from the last Argyle tender, the first one ever offered at public auction, according to First State Auctions. First State Auctions is offering more than a half-dozen Argyle pink...
by Zale Designer Gallery | Apr 7, 2024 | Diamonds, Famous Auction Houses, Famous Yellow Diamond, Recent News, Steven Zale
The brilliant-cut fancy vivid yellow stone sold for $1.1 million. Featuring a brilliant cut, a rare style for a fancy colored diamond, this 15.51-carat fancy vivid yellow diamond sold for over $1 million, near the top of its pre-sale estimated range of $950,000 to...
by Zale Designer Gallery | Nov 18, 2023 | Christies, Diamonds, Famous Auction Houses, Famous Yellow Diamond, High Jewelry, Recent News, Steven Zale
A Pair of Massive, Rare Yellow Diamond Earrings Could Fetch $12 Million at Auction The colorful lot, nicknamed the “California Sunset,” features a rare pair of fancy vivid orange-yellow stones. Published on November 15, 2023 By DEMETRIUS...
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