4.7 CT FLAT SAPPHIRE CRYSTAL - UNTREATED
Similar Upcoming Sales
Natural Blue Sapphire 2.44 Ct. Fancy Shape 7.73 x 9.1 Mm. Gemstone From Thailand2 days LeftNatural Blue Sapphire 5.45 Ct. Oval Shape 11.2 x 9.3 Mm Gemstone from MadagascarFeb 15, 2026Natural Blue Sapphire 13.85 Ct. Oval Shape 18.5 x 15.7 Mm Gemstone from MadagascarFeb 15, 2026Certified Natural Blue Sapphire 2.19 Ct. Round Shape 7.60 - 7.64 Mm. Gemstone From MadagascarFeb 15, 20261.17 Carats Royal Blue Sapphire - Natural Ceylon Gem 7x5mm, 11XC4 days LeftNatural Blue Sapphire 1.42 Ct. VVS Round Shape 6.29 Mm. Gemstone From Madagascar2 days LeftNatural Blue Sapphire 8.82 Ct. Oval Shape 13.2 x 10.9 Mm Gemstone from Madagascar2 days LeftNatural Blue Sapphire 7.07 Ct. Oval Shape 12.4 x 9.9 Mm Gemstone from Madagascar2 days Left0.67 ct Natural Twilight Blue Sapphire, Round Diamond-Cut, VS, MadagascarFeb 27, 2026Natural Violet Blue Iolite 0.80 Ct. Octagon Shape 6.2 x 5.4 Mm. Gemstone From Madagascar2 days LeftNatural Blue Sapphire 4.73 Ct. Oval Shape 11.6 x 9.2 Mm Gemstone from Madagascar2 days LeftNatural Swiss Blue Topaz 2.18 Ct. Trilliant Shape 8.8 Mm. Gemstone From BrazilFeb 15, 2026Natural Blue Sapphire 0.73 Ct. Oval Shape 6.5 x 4.8 Mm Gemstones From Thailand2 days Left2.64 ct Octagon Navy Blue SapphireFeb 17, 2026Natural Blue Sapphire 1.42 Ct. VVS Pear Shape 7.30 x 5.76 Mm Gemstone From Madagascar2 days LeftNatural Blue Sapphire 5.71 Ct. Oval Shape 13.3 x 9.7 Mm Gemstone from MadagascarFeb 15, 2026 
