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Cognac Mogok Spinel 0.66ct | Untreated | UK
A compact, eye-clean cognac spinel from Mogok at 0.66ct. The 4.9 × 4.6mm face-up and 3.6mm depth give this stone well-balanced proportions — a tidy, versatile size for a ring accent, pendant, or small earring project. The warm cognac tone is natural and entirely untreated.
Cognac spinel is overlooked by most of the market, which makes it interesting to designers and collectors who pay attention. The warm golden-brown tone pairs naturally with rose gold and yellow gold, and the Mogok provenance adds rarity and character that commercial brown stones simply do not carry. Eye-clean at under a carat, this is a practical, affordable entry into a genuinely unusual colour category. No treatments. No enhancements.
We specialise in natural untreated spinel, sourced directly from small-scale miners in Mogok, Myanmar — one of the world's most celebrated gem origins. Gemstones are hand-cut locally. All gemstones are available for private viewing across London at your business premises or by appointment at Hatton Garden.