Natural Blue Tanzanite Gemstones 1.89 Ct. Oval Shape 8.5 x 6.2 Mm.Treasure of Gems & Jewelry4.5(268)$16 days Left
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21.45 Cts Certified Natural Amethyst - Pear Mixed Cut GemstoneAlltrades Auction4.5(34)$10Sep 24, 2026
5.73 ct "Top Quality" Natural Deep Purple African AmethystFinest Gems Auction 4.6(135)$1(1 bid)2 days Left
