CERTIFIED FIRE COLOR CHANGE SPHENE - MADAGASCAR - 4.20

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Start price: $750

Estimated price: $4,000 - $5,000

Buyer's premium: 21.5%

NATURAL COLOR CHANGE SPHENE – Provenance MADAGASCAR – 4.20 Carats – Color greenish-YELLOW, brownish ORANGE – Trillion Shape – 10.25 x 9.66 x 5.89 mm – Clarity VS – Unheated – Untreated – Certificate GFCO (Swiss Laboratory) AA30829P

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