Natural Multi-Color Opal 1.23 Ct. Oval Cabochon Shape 8.9 x 6.9 Mm Gemstone From EthiopiaTreasure of Gems & Jewelry4.4(221)US$16 days Left
Natural Red Black Opal 2.52 Ct. Oval Cabochon Shape 11.8 x 9 Mm. Gemstone From EthiopiaTreasure of Gems & Jewelry4.4(221)US$1Mar 08, 2026
ABALONE STONE CABOCHON ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.3(488)US$7(2 bids)169 Lots Away
Natural Orangish Red Spessartine Garnet 3.74 Ct. Oval Cabochon Shape 9.6 x 8 Mm Gemstone FromTreasure of Gems & Jewelry4.4(221)US$1Mar 15, 2026
BLOODSTONE CABOCHON ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.3(488)US$510 hrs Left
Pietersite Cabochon Rock Stone Lapidary SpecimenCol. Christie Hatman Auctioneers4.3(488)US$510 hrs Left
3.60ct AFRICAN BLACK OPAL OVAL CABOCHON CUT NATURAL UNTREATED RAREModern Jewelry4.4(205)US$2,400Mar 19, 2026
Natural Multi-Color Opal 1.55 Ct. Oval Cabochon Shape 9.2 x 7.2 Mm Gemstone From EthiopiaTreasure of Gems & Jewelry4.4(221)US$1Mar 15, 2026
COFFEE BEAN JASPER CABOCHON ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.3(488)US$510 hrs Left
TIGER IRON CABOCHON ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.3(488)US$510 hrs Left
Natural Brown Yellow Amber 1.29 Ct. Flower Carving Oval Cabochon Shape 11.3 x 9.4 Mm Gemstone FromTreasure of Gems & Jewelry4.4(221)US$1Mar 08, 2026
