Natural Boulder Opal BO37 52.99 ct.
Similar Upcoming Sales
259.92 Carats Royal Blue Lapis Lazuli Lot - Natural Afghan Stones, 27-33mm, 17XK2 days Left8.92ct LOOSE CABOCHON NATURAL AUSTRALIAN BOULDER OPALMar 01, 2026Earthsplit Flame Boulder Opal Cushion CabochonMar 02, 20267.13ct LOOSE OVAL CABOCHON NATURAL BLACK OPAL AUSTRALIAMar 19, 20262.95ct LOOSE CABOCHON NATURAL AUSTRALIAN BOULDER OPALMar 01, 202613.47ct Soul Prism Natural Multicolour Boulder Opal6 days LeftNatural Multi Color Flashing Opal Boulder 27.75 Ct. Free Form Cabochon Shape 30 x 19.2 Mm. GemstoneMar 08, 202619.85ct LOOSE CABOCHON NATURAL AUSTRALIAN BOULDER OPALMar 01, 20264.32ct Multicolor Black Oval Opal Gemstone6 days Left12.30ct LOOSE CABOCHON NATURAL AUSTRALIAN BOULDER OPALMar 01, 202610.46ct LOOSE CABOCHON NATURAL AUSTRALIAN BOULDER OPALMar 01, 2026Tiger’s eye Standing Tumble - 2716 Grams4 days Left45.86 Carats Blue and Ochre Pietersite Cabochon - Natural Namibian Stone - 33 x 21 mm, 28XK2 days Left27.91 Carats Blue and Rust Pietersite Cabochon - Natural Namibian Stone - 24 x 17.8 x 6.2 mm, 27XK2 days Left16.41ct LOOSE CABOCHON NATURAL AUSTRALIAN BOULDER OPALMar 01, 2026Blue Lapis Lauzli Pendant Jewelry2 days Left 
