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
BSC070080EC Sapphire Round Brilliant 0.80 0.0020   BS070 PCE 1 In stock
BSC070085EC Sapphire Round Brilliant 0.85 0.0030   BS070 PCE 1 In stock
BSC070090EC Sapphire Round Brilliant 0.90 0.0040   BS070 PCE 1 In stock
BSC070095EC Sapphire Round Brilliant 0.95 0.0050   BS070 PCE 1 In stock
BSC070100EC Sapphire Round Brilliant 1.00 0.0060   BS070 PCE 1 In stock
BSC070105EC Sapphire Round Brilliant 1.05 0.0070   BS070 PCE 1 In stock
BSC070110EC Sapphire Round Brilliant 1.10 0.0070   BS070 PCE 1 In stock
BSC070115EC Sapphire Round Brilliant 1.15 0.0080   BS070 PCE 1 In stock
BSC070120EC Sapphire Round Brilliant 1.20 0.0100   BS070 PCE 1 In stock
BSC070125EC Sapphire Round Brilliant 1.25 0.0100   BS070 PCE 1 In stock
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