Czochralski Lab Grown Ruby Emerald Cut

YinZheng Lab Grown Ruby Czochralski Emerald Cut Ruby Can Be Provide GRC Or AGL Certificate Synthetic Cultivate Ruby

Certificate: No Certificate With Certificate

ltem Diameter: 4x6mm 0.77-0.85ct 5x7mm 1.2-1.4ct 6x8mm 1.8-2.3ct 7x9mm 2.8-3.5ct 8x10mm 3.9-5.0ct 9x11mm 5.6-6.7ct 10x12mm 9.1-9.3ct