2,40 ct Natural Rainbow Black Opal 2,40 ct
Similar Upcoming Sales
2.33 ct. Play of Color Natural White Opal - ETHIOPIAMay 15, 202617.95 ct Natural Bluish White Rainbow Moonstone Gems, Marquise, Transparent, United StatesMay 14, 2026Platinum 1.48 Ct. Black Opal & Diamond RingMay 16, 202618.55 ct Oval Cabochon Rainbow Bluish-White Opal Gemstone2 days Left2.45 ct Pear Multicolor Black Opal7 days LeftNatural Rainbow Play Of Colour Opal Gemstones 5.37 Ct. Oval Cabochon Shape 13.3 x 11.4 Mm.May 17, 20262.00 ct Natural Multicolor White Rainbow Moonstone, Cushion, VVS–VS, United States7 days LeftAntique 10k Yellow Gold GIA Certified 3.40ct Black Opal Ring7 days Left0.83 ct Natural Fire Orange Fire Opal, Oval Facet, Transparent, MexicoMay 20, 2026RARE 4.92 ct. Floral Flash Play of Color Black OpalMay 15, 20261.39 ct Natural Multicolor White Rainbow Moonstone, Round, VS–SI, United States7 days Left8.21 ct Pear Cabochon Ethereal Light Rainbow Moonstone2 days Left$2,475 Value! 8.09 cts Natural Diamond Opal Sapphire Rhodium Sterling Silver Designer Bracelet #20573 days Left16.35 ct. Natural Play of Color Opal - ETHIOPIAMay 15, 20269.40 ct. Natural Play of Color Opal - ETHIOPIAMay 15, 202613.73 ct. Natural Cat's Eye Opal - AFRICAMay 15, 2026 
