Giva, a silver jewellery and lab-grown diamond specialist, is in discussions with private equity firm Creaegis to raise $80-100 million at a valuation of $470-500 million. […]

 Zambia has imposed a shock 15% export duty on precious gemstones adding further pressure on Gemfields which operates the country’s Kagem emerald mine. Sean Gilbertson, CEO […]

Effy Jewelry of  the US has announced its highly anticipated entry into the lab-grown diamond world with the launch of Promise by Effy: a visionary new […]

China’s lithium reserves have risen from 6% to 16.5% of the global total, making it the world’s second-largest holder of lithium reserves. The world’s top consumer […]