37.77ct RARE Neon Diopside Crystal, faceting grade, Merelani, Tanzania. Untreated Unheated. One slight inclusion coming in 4mm into stone at one end in an angle, easily removable on disk, rest vvs-if, very very rare in this size 27 x 17.5 x 12.8mm

SKU: Cr

$2,002.00

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