Dear buyer, need to buy more gems, can contact me to add inventory
Description:
Color - Blue
Shape/Cut - CushionDimension - 4x4mm 1pcs, 5x5mm 1pcs, 6x6mm 1pcs, 7x7mm 1pcs, 8x8mm 1pcs, 9x9mm 1pcs, 10x10mm 1pcs, 12x12mm 1pcs
Clarity - AAAA+
Hardness: 9.0Density: 3.98
Refractive index: 1.76
Dispersion: 0.011
Melting point: 1700°C—3100°C