Sotheby’s and Christie’s sold a combined $158,152,390 worth of jewels this week in New York, in sales that were dominated by spectacular named diamonds (flawless, colored, or huge), along with ...

When barrel racing incentives really started to take off a few years ago, two major players entered the scene: Pink Buckle and Ruby Buckle. The programs were designed to promote growth in the industry ...

Two world records were set today (June 8) when a ruby and pink gemstone sold for $34.8 million each at Sotheby's, making them the most expensive colored gemstone and purplish-pink diamond ever sold.

The just completed Sotheby’s Magnificent Jewels sale in New York is the first auction to sell two items for more than $30 million. The first is the “Estrela de Fura,” a 55.22-carat Mozambique ruby ...

Sotheby’s New York set two world records for gemstones today, one for a 55.22 carat Mozambique ruby known as the “Estrela de Fura 55.22” and one for a 10.57 carat fancy purplish-pink diamond referred ...

If you've ever seen something called "ruby chocolate," your eyes aren't playing tricks on you. The pink bars labeled as ruby chocolate might resemble solid bricks of strawberry Nesquik, but they're ...

CHICAGO — The future of chocolate is looking rosy — literally. Barry Callebaut’s ruby — a pink-hued cocoa with a slight berry flavor — officially launched in North America last week, promising to add ...