Cobalt Neon Blue Spinel 0.10 ctThe unique Cobalt Blue Spinel from the legendary Luc Yen mine in Vietnam. Why is the Cobalt Blue Spinel so desirable and hunted for by Gem Connoisseurs? It is all about its extremely limited production, size range and availability, and its otherworldly natural untreated color above all. The karst mountains of An Ph, near Luc Yen in Vietnam, is the world's only source of that very neon tone, the most coveted of all gem blues. The amount of this

or a bespoke creation

and masterfully executed cut

Stone type: Moonstone no heat

Dimension: 25

Chemical formula: Complex Boron Silicate

Stone type: Aquamarine no heat

capturing light from every angle and transforming it into a mesmerizing play of sparkle and intensity

vivid pink sapphire is an extremely rare and much valued connoisseur's gem - as it was always destined to be

a gemstone historically treasured by royalty and increasingly coveted by modern collectors

Stone type: Tourmaline no heat

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Ethically sourced and expertly cut