Moonstone is one of those gems that photographs can't do justice. The floating blue sheen, called adularescence, has to be seen in person to be fully appreciated. Sri Lanka produces the finest blue moonstones in the world, and that's exactly where we source ours. Direct from partner mines, no middlemen. What to look for? A strong blue sheen that floats across the entire stone, with a clean, translucent body. The best specimens show an almost electric blue flash. Rainbow moonstones with multi-color play are also highly sought after. Check out our current stock below or reach out for something specific.