A rare diamond named "The Eternal Pink" is hoping to fetch upwards of $35 million when it hits the auction block on June 8. The 10.57-carat ring is set to highlight Sotheby's Magnificent Jewels ...

(IDEX Online) - The largest internally flawless pink diamond ever offered at auction yesterday (27 November) sold for HKD83.9m ($10.8m) at Christie's Hong Kong. Its pre-sale estimate was HKD70m ($9m) ...

The beautifully preserved yellow gold reference 3448 vintage wristwatch with an 18k gold case will go under the hammer in New ...

Other major sales from the same day included a rectangular modified brilliant-cut, fancy intense pink diamond of ... is the largest blue diamond ever offered at auction worldwide." ...

A pink diamond has been sold for nearly £45 million in Hong Kong, setting a world record for the highest price per carat for a diamond sold at auction. The 11.15-carat Williamson Pink Star ...

Man spends record £51m on ‘Pink Star’ diamond A Jewish man from New York bought a 59.60-carat pink diamond for a record £51 million at an auction in Geneva last night.

A 52 carat ruby and a pink diamond have set two world auction records after they went under the hammer for nearly £28 million each. The 55.22 carat Mozambique ruby, named the Estrela de Fura 55. ...

As part of their discovery, they found evidence that pink diamonds from the Argyle diamond deposit mine in Western Australia may date back to the time an ancient supercontinent, known as Nuna ...

Natural pink diamonds are among the world’s rarest and most prized gemstones but it is not very clear why these priceless hunks of carbon take on their distinctive color, though most researchers ...