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Sothebys De Beers blue 140
Sotheby’s Rakes In $57.5M for De Beers Blue
A record blue diamond co-owned by De Beers far outstripped its presale estimate in a stand-alone sale at Sotheby’s in Hong Kong,
News Apr 27, 2022 Rapaport News
Sothebys De Beers blue 140
Sotheby’s Sets $48M Price Tag for De Beers Blue
A record blue diamond co-owned by De Beers will go under the hammer at Sotheby’s in April, carrying a price estimate of $48
News Feb 16, 2022 Rapaport News
Diacore pink 140
Pink Diamond Sells for Nearly $14M
Manufacturer Diacore has purchased a rough pink diamond weighing 32.32 carats for $13.8 million.The stone originated
News Dec 20, 2021 Rapaport News
Cullinan mine Petra
Petra Earnings Rise Following Big-Stone Sales
Petra Diamonds saw a jump in revenues and a return to profit in the past fiscal year amid record sales
News Sep 14, 2021 Rapaport News
Letlapa rough blue diamonds
Record Big-Stone Sales Boost Petra Results
Petra Diamonds’ sales accelerated in the past fiscal year as the market improved and discoveries of high-value stones
News Jul 22, 2021 Rapaport News
Petra 39ct April 2021
Petra Sells Blue Diamond to De Beers for $40M
De Beers has made its second big-money rough purchase from Petra Diamonds in less than a year, snapping
News Jul 13, 2021 Rapaport News
Sothebys The Key 10138 140
101ct. Diamond Goes for $12M in Cryptocurrency
Sotheby’s sold a 101.38-carat diamond to an anonymous buyer for $12.3 million, the highest price for any jewel
News Jul 11, 2021 Rapaport News
Firestone BK11 Mine 140
Diamond Mine Sells for Just $50K
Firestone Diamonds will sell its Botswana operations for $50,000 after trying to offload the asset for
News Jul 04, 2021 Rapaport News
Diacore Dancing Sun 140
Diacore Buys Record Yellow Diamond for $5M
Diacore has revealed that it was the buyer of a 204.36-carat, yellow diamond that sold for $5 million at Christie’s
News Jun 21, 2021 Rapaport News
Petra diamond Apr 2021
Petra’s Cullinan Mine Yields 39ct. Blue
Petra Diamonds has recovered a blue diamond weighing 39.34 carats at its Cullinan mine in South Africa, noting
News Apr 04, 2021 Rapaport News
Letlapa Tala Petra new 140
The Most Buzzworthy Diamonds of 2020
Amid a challenging year for the industry, diamonds proved the coronavirus pandemic couldn’t dampen their appeal.
News Dec 30, 2020 Leah Meirovich
Christies HK 150
Emerald Necklace Goes for $7M at Christie’s
A Colombian emerald and diamond necklace designed by Edmond Chin for Boghossian was the top seller at the
News Nov 30, 2020 Rapaport News
Petra De Beers Blue Diamonds 150
De Beers Buys Petra Blue Diamonds for $40M
De Beers has purchased five rough blue diamonds from Petra Diamonds for more than $40 million
News Nov 25, 2020 Rapaport News
Sothebys 102 carat 150
Collector Nabs 102ct. Diamond for $16M ‘Bargain’
A private collector bought a 102-carat, D-flawless diamond for $15.7 million at a special online auction by Sotheby’s Hong Kong
News Oct 06, 2020 Rapaport News
Sothebys 102 diamond 150
Sotheby’s Nixes Reserve Price on 102ct. Diamond
Sotheby’s will offer a D-flawless diamond over 100 carats in Hong Kong next month, taking the unusual
News Sep 10, 2020 Rapaport News
Alrosa Rough Diamond
Alrosa Joins De Beers Blockchain
De Beers has signed up Alrosa to its blockchain pilot, bringing the world’s two largest diamond producers together
News Oct 29, 2018 Rapaport News
Signet 150
Signet Joins De Beers’ Blockchain Trial
Signet Jewelers will become the first retailer to participate in De Beers’ blockchain project for tracking diamonds. The
News May 27, 2018 Rapaport News
De Beers
De Beers Tracks 100 Stones on Blockchain
De Beers has successfully traced the progress of 100 high-value diamonds from mine to retail using its new
News May 10, 2018 Rapaport News
Sotheby’s Unveils 102ct. Diamond 150
Sotheby’s Offers Rare 102ct., D-Flawless Diamond
Sotheby’s has unveiled a rare white diamond that, it claims, is the only known round brilliant-cut diamond over
News Feb 08, 2018 Rapaport News
Former De  Beers CEO Gareth Penny
Gareth Penny Leads Botswana Mine Purchase
Former De Beers CEO Gareth Penny has partnered with a high-end colored-diamond manufacturer to buy Firestone Diamonds’ mining
News May 25, 2017 Rapaport News
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