Natural Bi Color Ametrine Gemstones 13.36 Ct. Clean Oval Shape 17 x 13.6 Mm.

Updated August 6, 2026

Lot number1321242
Estimate$150 - $236
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: 800408148 Product Name: Natural Ametrine Weight: 13.36 CT. Size: 17 x 13.6 x 9.5 MM. Shape: Oval Color: Bi-Color Clarity:IF Luster: Good Gems Origin: Bolivia Treatment: Unheated Crystal

Register & bid on this lot at Bidspirit →

More lots in this auction

See all lots in Premium Loose Gemstones Diamond Jewellery →