Luca Esposito

Minerals Auction (Crystals of Promise)

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311 cts - HUGE Untreated Ruby - Rough- 62.2 g

Selected by Luca Esposito

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Natural rough ruby from Mozambique, Africa; a single untreated piece weighing 62.2 g (311 ct) and measuring about 42 × 35 × 15 mm.

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