https://businessofjewellery.net/auctions/gemfields-emerald-sale-shows-strength-at-the-top-end https://media.assettype.com/businessofjewellery/2026-05-25/eipew6em/image-2026-05-25T132643.035.png businessofjewellery en 2026-05-25T07:58:17.680Z Gemfields Emerald Sale Shows Strength at the Top End Auctions, Strong Demand, Gemfields, Emerald Sale, Premium Stones https://businessofjewellery.net/trade-talks/alrosa-deepens-esg-push-with-major-annual-investment https://media.assettype.com/businessofjewellery/2026-05-25/4anlywb4/image-2026-05-25T132329.572.png businessofjewellery en 2026-05-25T07:55:00.235Z Alrosa Deepens ESG Push With Major Annual Investment Trade Talks, Alrosa, ESG, Annual Investment, Environmental Responsibility