Czochralski Cultivate Sapphire Pear Shape

Czochralski Lab Grown Sapphire Pear Shape Royal Blue Sapphire Can Be Provide GRC Or AGL Certificate Cultivate Sapphire

Certificate: No Certificate With Certificate

ltem Diameter: 4x6mm 0.4-0.64ct 5x7mm 0.83-1.03ct 6x8mm 1.4-1.58ct 7x9mm 2.1-2.4ct 8x10mm 3.0-3.3ct 10x12mm about 5.4ct