11.20 Carat Natural Brazilian Aquamarine Brilliant Trillion Cut EGL Certified

Updated August 6, 2026

Lot number7016
Estimate$10,000 - $11,000
Opening bid$100
AuctionAugust 14 Friday 7pm Natural Sparkly Gems
DateAugust 14, 2026 at 10:00 PM EDT
Auction houseCalifornia Gemstones
LocationOceanside, California

A brilliant trillion cut features a soft ocean-blue color, a unique triangular shape, and great sparkle. Brazil (specifically regions like Minas Gerais) is world-renowned for producing the finest

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