10.70 Carat Brazilian Tourmaline Trillion Cut European Gem Lab Certified

Updated August 6, 2026

Lot number3006
Estimate$10,700 - $32,100
Opening bid$10
AuctionAug 15 Sat 7pm $10 Starts No Reserve
DateAugust 15, 2026 at 10:00 PM EDT
Auction houseCalifornia Gemstones
LocationOceanside, California

Sharp scintillation, and a vibrant, copper-infused neon hue originating from Brazil

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