SourcingJul 15, 2021
See Lucara’s Latest Find, the 62-Carat Fancy Pink ‘Boitumelo’ And hear one diamond industry analyst’s estimate of its potential value.
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98 results for “Big & Important Diamonds”
SourcingJul 14, 2021
39-Carat Blue Diamond Sells to De Beers, Diacore for $40M The “exceptional” stone went for about $1 million per carat and is the second natural color rough diamond purchased by the two companies.
AuctionsJul 12, 2021
A Private Collector Used Cryptocurrency To Buy This DiamondIt is a 101.38-carat D flawless stone that sold for more than $12 million at Sotheby’s Hong Kong.
SourcingJun 29, 2021
Nearly 22-Carat Pink Diamond Found at Kao Mine Dubbed the “Pink Palesa,” the stone will be offered for sale next month in Antwerp.
SourcingJun 29, 2021
Rio Tinto Will Retain the Argyle Pink Diamonds BrandThough the mine closed in November, the company still sees ample opportunity for the brand.
SourcingJun 24, 2021
This Time, Lucara Finds a 1,174-Carat Diamond in BotswanaBut unlike another 1000-plus-carat diamond recently uncovered by Debswana in the country, this is of variable quality.
AuctionsJun 23, 2021
Sotheby’s Will Take Cryptocurrency for This 101-Carat DiamondIt will accept payment with Ether or Bitcoin for a D-color, flawless, pear-shaped diamond hitting the block next month.
SourcingJun 22, 2021
1,098-Carat Rough Diamond, Third Largest on Record, Found in Botswana Debswana uncovered the “high gem-quality” rough stone on June 1 at Jwaneng mine’s South Kimberlite pipe.
SourcingJun 21, 2021
Petra Puts 39-Carat Blue Diamond Up for SaleThe stone, which is similar to the rough diamond that produced the “Blue Moon of Josephine,” is expected to sell for upward of $50 million.
AuctionsJun 10, 2021
Another Colorless Diamond Necklace Comes Out on Top at AuctionAn Andrew Clunn creation set with 28 oval-shaped diamonds fetched $4.1 million at Sotheby’s jewelry auction Wednesday.
AuctionsJun 09, 2021
Chrysler Diamond Sells for $5.5M, Upstaging 204-Carat ‘Dancing Sun’The latter jewel sold for $5 million, within its pre-sale estimate.
AuctionsJun 01, 2021
A 73-Carat Yellow Diamond Is the Star of Sotheby’s Spring Jewelry AuctionThe fancy vivid yellow “Sienna Star” is in a setting from designer Glenn Spiro.
SourcingMay 27, 2021
Last Lots: See the Diamonds in the Final Argyle Pink TenderThe five “hero” stones include the largest fancy intense pink in the tender’s history.
AuctionsMay 26, 2021
The 15-Carat ‘Sakura’ Purple-Pink Diamond Sells for $29MChristie’s said it was a record for a purple-pink diamond at auction.
AuctionsMay 24, 2021
This 200-Carat Yellow Diamond Is Leading Christie’s Spring Sale in New York“The Dancing Sun” is the largest polished diamond mined in North America and the star of the “Magnificent Jewels” auction.
AuctionsMay 13, 2021
The 100-Carat ‘Spectacle’ Diamond Sells for $14M It sold at the low end of its estimated range at Christie’s jewelry auction in Geneva.
SourcingMay 11, 2021
Lucara Secures $220M in Financing to Take Mine Underground The company has received credit-approved commitments from five financial institutions for the expansion of its Karowe Diamond Mine.
EditorsApr 26, 2021
Zendaya’s Oscars 2021 Red Carpet Jewelry Is Not to Be Missed Here’s what $6 million worth of drool-worthy diamond Bulgari #neckmess looks like.
CollectionsApr 21, 2021
Alrosa’s ‘Luminous’ Collection Leans Into FluorescenceThe diamond miner and seller is marketing the stones for their glow.
GradingApr 21, 2021
A Day in the Life: Zhanna Beissekova, Head Gemologist at IGR LondonBeissekova has been dreaming of gemstones since she was a sandbox excavator.
SourcingApr 21, 2021
Jewelry Knowledge Quiz: All About Diamonds From the oldest to the largest to the most popular, find out how much you know about the hardest substance on Earth.
AuctionsApr 20, 2021
Christie’s to Offer 100-Carat Diamond at Auction This SpringThe D-color, internally flawless diamond leads the Geneva Magnificent Jewels auction.
AuctionsApr 07, 2021
This 15-Carat Purple-Pink Diamond Could Fetch $38M at AuctionThe internally flawless Type IIa stone is the star of Christie’s Magnificent Jewels sale next month in Hong Kong.
SourcingApr 06, 2021
Petra Finds 39-Carat Rough Blue Diamond at CullinanThe Type IIb stone is of “exceptional quality” in terms of both color and clarity, the miner said.
