Natural Boulder Opal BO46 65.58 ct.
Similar Upcoming Sales
8.92ct LOOSE CABOCHON NATURAL AUSTRALIAN BOULDER OPALMar 01, 2026Earthsplit Flame Boulder Opal Cushion CabochonMar 02, 20267.13ct LOOSE OVAL CABOCHON NATURAL BLACK OPAL AUSTRALIAMar 19, 202646.49 Carats Multicolor Pietersite Cabochon - Natural Namibian Stone - 37.2 x 24.4 x 8 mm, 24XK2 days LeftTiger’s eye Standing Tumble - 2716 Grams339 Lots Away13.47ct Soul Prism Natural Multicolour Boulder Opal2 days Left4.32ct Multicolor Black Oval Opal Gemstone2 days Left1.70 carats Fine Quality Fire Black Opal - 10X8X5 mm3 days Left15.20 ct Natural Multicolor Pietersite, Oval, Opaque, Namibia19 hrs LeftChoclate Jasper - 1225 Grams376 Lots AwayNatural Multi Color Flashing Opal Boulder 27.75 Ct. Free Form Cabochon Shape 30 x 19.2 Mm. GemstoneMar 08, 2026JEWELRY SALE! ROCK STONE LAPIDARY SPECIMEN4 days Left19.85ct LOOSE CABOCHON NATURAL AUSTRALIAN BOULDER OPALMar 01, 202645.86 Carats Blue and Ochre Pietersite Cabochon - Natural Namibian Stone - 33 x 21 mm, 28XK3 days LeftLapis Lazuli Stone Pendant4 days LeftAgate Basin, Butler COAMar 07, 2026