https://www.diamondworld.net/news/qatar-diamond-exchange-joins-world-federation-of-diamond-bourses https://media.assettype.com/diamondworld/2026-07-31/66x5qgcz/unnamed-5.jpg diamondworld en 2026-07-31T06:54:35.234Z Qatar Diamond Exchange Joins World Federation of Diamond Bourses Qatar Diamond Exchange, WFDB, World Diamond Congress, diamond bourses, Kimberley Process, World Diamond Council, global diamond trade, Qatar jewellery industry, diamond trading, IDMA https://www.diamondworld.net/news/gemfields-reports-1029-million-auction-revenue-in-h1-2026 https://media.assettype.com/diamondworld/2026-07-31/69d84cmf/Gemfields-logo.jpeg diamondworld en 2026-07-31T05:51:51.083Z Gemfields Reports $ 102.9 Million Auction Revenue in H1 2026 Gemfields, coloured gemstones, emerald mining, ruby mining, Kagem Mining, Montepuez Ruby Mining, auction revenue, gemstone production, mining operations, jewellery industry https://www.diamondworld.net/news/gjepc-calls-for-tariff-relief-as-us-retains-10-duty-on-indian-gem-jewellery-imports https://media.assettype.com/diamondworld/2026-07-29/4dt4o20c/GJEPC-logo.jpg diamondworld en 2026-07-29T08:17:33.021Z GJEPC Calls for Tariff Relief as U.S. Retains 10% Duty on Indian Gem & Jewellery Imports GJEPC, U.S. Section 301 tariff, natural diamonds, diamond trade, India–U.S. BTA, jewellery exports, tariff relief, USTR, global diamond industry, coloured gemstones