Precision machine-cut calibrated natural sapphire gemstones

Identification Natural
Species Corundum
Variety Sapphire
Hardness 9
Density 4
RI-1 1.762
RI-2 1.778

Sapphire is the gem variety of the mineral corundum. It is an extremely hard and durable gemstone, second only to Diamonds on the Moh's hardness scale. Sapphires are available in virtually all colors but red, red sapphires are known as rubies. Blue sapphire is the most well known hue.

All natural sapphire gemstones are crafted to the most precise specifications and uniformed in terms of brilliance, color, clarity, dimensions and shape. To offer maximum consistency and quality, all rough sapphires are sourced from our own mines or from the most reliable suppliers in the industry.

  • Inventory (45)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BSC400220EC Sapphire Round Brilliant 2.20 0.0560   BS400 PCE 1 In stock
BSC400250EC Sapphire Round Brilliant 2.50 0.0787   BS400 PCE 1 In stock
BSC400080EC Sapphire Round Brilliant 0.80 0.0026   BS400 PCE 1 In stock
BSC400085EC Sapphire Round Brilliant 0.85 0.0030   BS400 PCE 1 In stock
BSC400255EC Sapphire Round Brilliant 2.55 0.0910   BS400 PCE 1 In stock
BSC400090EC Sapphire Round Brilliant 0.90 0.0037   BS400 PCE 1 In stock
BSC400095EC Sapphire Round Brilliant 0.95 0.0050   BS400 PCE 1 In stock
BSC400260EC Sapphire Round Brilliant 2.60 0.0910   BS400 PCE 1 In stock
BSC400110EC Sapphire Round Brilliant 1.10 0.0067   BS400 PCE 1 In stock
BSC400105EC Sapphire Round Brilliant 1.05 0.0070   BS400 PCE 1 In stock
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