Direct Source Gems is a leading authority in the UK for buying rough gems at the source. They specialize in aquamarine, cooperative-sourced diamonds, emerald, mandarin, mint garnet, morganite, purple rhodolite, spessartite, rare tourmaline, and tsavorite. Based in London, they offer traceable, responsibly sourced gemstones to designers, goldsmiths, and jewellers, working closely with miners, cutters, and brokers to strengthen local economies.
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