Gemporium | Gemporium

Home
Blog

Christie’s to Auction Ultra-Rare 14-Carat Orange Diamond

by Gemporium | Gemporium

An ultra-rare 14.82-carat fancy vivid orange diamond will lead Christie’s Magnificent Jewels auction in Geneva on November 12, 2013. Dubbed The Orange, the diamond–which is expected to fetch between $17 million and $20 million–is the largest fancy vivid orange...

$55 Million Necklace on Sale in Singapore

by Michael Seegers | Gemporium, Jewelry

For someone with $55 million to spare on an egg-sized diamond, the world’s most expensive necklace is on sale this month at a jewelery show in Singapore, reflecting Asia’s growing appetite for precious gems and expensive baubles. Known as...

‘World’s Greatest White Diamond’ Up For Auction

by Gemporium | Diamonds, Gemporium

The size of a small egg, the 118-carat gem from southern Africa is expected to sell for a record price when sold at auction. https://www.gemporium.ca/wp-content/uploads/2014/02/050913-diamond-auction-online.mp4 An 118-carat stone from Africa billed as the...