Diamond
Jacob & Co. Is Building a Soaring 100-Story Tower in Dubai That Looks Like a Crystal Crown
The design of the “hypertower” is inspired by horological movements and high jewelry.

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This Rare 18-Carat Pink Diamond Just Sold for Nearly $29 Million at Auction
The Christie’s Magnificent Jewels sale in Geneva achieved an impressive $57.3 million in total.
How High Jewelry Collectors Turned Rough Diamonds Into the Ultimate Status Symbols
Unsatisfied with boutique-bought stones, some jewelry buyers are starting their commissions with the world’s most precious source material.
The World’s Largest Flawless Diamond Could Fetch Over $15 Million at Auction
The yellow diamond, which will headline Sotheby’s Magnificent Jewels sale in December, weighs over 300 carats.
This 11.15-Carat Pink Diamond Just Shattered Estimates to Sell for a Record $57.7 Million
It’s the highest amount paid per carat for any diamond at auction.
De Beers Unveils Its First Gender-Neutral Jewelry Collection
Dubbed RVL, the seven-piece drop comprises bracelets, rings and pendants in a mix of white gold and titanium.
This Rare Pink Diamond Weighs in at Over 18 Carats. It Could Fetch up to $35 Million at Auction.
The supersized stone will headline Christie’s Magnificent Jewels sale in Geneva on November 8.
The World’s Largest Clear-Cut Diamond Is Mounted on the Queen’s Scepter. Now South Africa Wants It Back.
Many South Africans believe the Great Star of Africa was stolen by Britain.
This Rare and Flawless 11 Carat Pink Diamond Could Fetch $21 Million at Auction
When Sotheby’s sells the Williamson Pink Star in October, it’ll be the second largest stone of its kind ever to appear at auction.