Natural Multi Color Flashing Opal Boulder 27.75 Ct. Free Form Cabochon Shape 30 x 19.2 Mm. GemstoneTreasure of Gems & Jewelry4.4(216)$1Mar 08, 2026
9.98 Carats Blue-Grey Pietersite Cabochon - Natural Namibian Stone - 19.9 x 13.3 x 5.0 mm, 23XKThousandPlanet4.4(231)$52 days Left