When someone says “gemstone,” diamonds and rubies probably pop into your head first. There’s no denying that they’re rockstars of the jewelry world. However, apart from them, there’s a whole lineup of ...
Antony Zagoritis, CEO of The Rare Gemstone Company, shares how the firm is redefining luxury through ethically sourced gemstones, blockchain transparency, and custom design technology, while ...
HONG KONG — An exceptionally rare 102.39-carat diamond may become one of the most expensive stones ever to sell at auction when it goes under the hammer in Hong Kong on Oct. 5. Although auction house ...