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Origin: Tanzania

Cobalt Blue Spinel 0.96 ct — Tanzania

SKU: SPN-0002

$3,850.00

A vivid 0.96 ct cobalt-blue spinel from Tanzania — one of the rarest spinel colours — bright, untreated, and precision round cut.

In Stock

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Cobalt-bearing blue spinel is among the rarest of all spinel colours, and Tanzania's Mahenge region is a celebrated source. This 0.96-carat round glows with an electric cobalt blue, fully natural and untreated.

Specifications: 0.96 ct · Round · Cobalt Blue · Transparent · No Heat / Untreated · Hardness 8 Mohs · Origin: Tanzania (Mahenge). GRS certified.

Care: Durable; clean with warm soapy water and a soft brush.