Natural Bi Color Ametrine Gemstones 5.53 Ct. Clean Octagon Millennium Cut 11.7 x 10 Mm.

Updated August 6, 2026

Lot number1320356
Estimate$242 - $381
Opening bid$1
CategoryJewelry & Watches
AuctionPremium Loose Gemstones Diamond Jewellery
DateAugust 10, 2026 at 7:00 PM EDT
Auction houseTreasure of Gems & Jewelry
LocationLake Charles, Louisiana

Product ID: 800408009 Product Name: Natural Ametrine Weight: 5.53 CT. Size: 11.7 x 10 x 6 MM. Shape: Octagon Millennium Cut Color: Bi Color Clarity:IF Luster: Very Good Gems Origin: Bolivia

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