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
LSC400090EC Sapphire Round Brilliant 0.90 0.0037   LS400 PCE 1 In stock
LSC400170EC Sapphire Round Brilliant 1.70 0.0247   LS400 PCE 1 In stock
LSC400255EC Sapphire Round Brilliant 2.55 0.0910   LS400 PCE 1 In stock
LSC400095EC Sapphire Round Brilliant 0.95 0.0050   LS400 PCE 1 In stock
LSC400175EC Sapphire Round Brilliant 1.75 0.0270   LS400 PCE 1 In stock
LSC400260EC Sapphire Round Brilliant 2.60 0.0910   LS400 PCE 1 In stock
LSC400100EC Sapphire Round Brilliant 1.00 0.0050   LS400 PCE 1 In stock
LSC400180EC Sapphire Round Brilliant 1.80 0.0294   LS400 PCE 1 In stock
LSC400265EC Sapphire Round Brilliant 2.65 0.1000   LS400 PCE 1 In stock
LSC400105EC Sapphire Round Brilliant 1.05 0.0070   LS400 PCE 1 In stock
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