Natural Boulder Opal BO25 81.82 ct.
Similar Upcoming Sales
8.92ct LOOSE CABOCHON NATURAL AUSTRALIAN BOULDER OPALMar 01, 2026Earthsplit Flame Boulder Opal Cushion CabochonMar 02, 202612.30ct LOOSE CABOCHON NATURAL AUSTRALIAN BOULDER OPALMar 01, 202613.47ct Soul Prism Natural Multicolour Boulder OpalMar 18, 20262.95ct LOOSE CABOCHON NATURAL AUSTRALIAN BOULDER OPALMar 01, 20261.80 Carats Fire Black Opal - 11X7X4 mm3 days LeftTiger’s eye Standing Tumble - 2716 Grams2 days Left19.85ct LOOSE CABOCHON NATURAL AUSTRALIAN BOULDER OPALMar 01, 2026Fire Opal - 5.85 Carats - 19X15X5 mm3 days Left3.40 ct. Natural Pear Shape Labradorite GemstoneFeb 28, 20264.32ct Multicolor Black Oval Opal GemstoneMar 18, 20267.13ct LOOSE OVAL CABOCHON NATURAL BLACK OPAL AUSTRALIAMar 19, 2026Natural Tiger Eye Agate 4.06 Ct. Pear Shape 22 x 19.2 Mm Gemstone From MadagascarMar 15, 2026Natural Multi Color Flashing Opal Boulder 27.75 Ct. Free Form Cabochon Shape 30 x 19.2 Mm. GemstoneMar 08, 20265.95ct LOOSE CABOCHON NATURAL AUSTRALIAN BOULDER OPALMar 01, 20262.85 ct. Natural Flash Pear Shape LabradoriteFeb 28, 2026