Diamond miner Gem Diamonds recorded revenue of $32.1-million for the quarter ended March 31, supported by the sale of large, ...

Diamond Hill Capital, a First Eagle Investment Management company, issued its Q1 2026 investor letter for its “Large Cap ...

A 5.5-carat triangular-cut diamond billed as the largest fancy vivid blue-green diamond known to exist sold for $17.3 million ...

The “Ocean Dream,” the standout offer at the auction house’s Geneva sale of jewelry, was found in Central Africa in the 1990s ...

Deals include KEEN, Oboz, Smartwool, NEMO, Big Agnes, Mountain Hardwear, Outdoor Research, and Black Diamond, The North Face, ...

Zimbabwe’s diamond exports lost their sparkle during the first quarter after a brutal global price meltdown hammered earnings ...

Good morning, ladies and gentlemen, and welcome to the Mountain Province Diamonds Inc. Q1 2026 Webcast and Conference Call. [Operator Instructions] This call is being recorded on Wednesday, May 13, ...

Forbes contributors publish independent expert analyses and insights. Specialist in global markets, economics and alternative investments. Investors are grappling with unprecedented uncertainty due to ...

Gilt's limited-time flash sale brings lab-grown diamond earrings to an accessible price point, with the Amairah 14K yellow gold studs serving the same sparkle as natural diamonds, for a fraction of ...

The 'Ocean Dream,' 5.5-carat fancy vivid blue-green diamond sold for $17.3 million at the Christie's Magnificent Jewels, ...