Natural Blue Tanzanite Gemstones 2.43 Ct. Oval Shape 8.6 x 7 MmTreasure of Gems & Jewelry4.4(248)$1Jul 13, 2026
17.40 Carat ---- Natural Bi Color Bolivian Ametrine ---- Emerald Cut----EGL CertifiedCalifornia Gemstones4.2(15)$505 days Left
Natural Blue Tanzanite Gemstones 1.45 Ct. VVS Oval Shape 8.4 x 6.1 Mm.Treasure of Gems & Jewelry4.4(248)$1Jul 24, 2026
Natural Blue Tanzanite Gemstones 1.56 Ct. Oval Shape 8 x 6.1 Mm.Treasure of Gems & Jewelry4.4(248)$1Jul 19, 2026
Natural Blue Sapphire Gemstones 1.01 Ct. Oval Shape 7 x 4.7 Mm.Treasure of Gems & Jewelry4.4(248)$15 days Left
