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 (313)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
LSC400265EC Sapphire Round Brilliant 2.65 0.1000   LS400 PCE 1 In stock
LSC700270EC Sapphire Round Brilliant 2.70 0.1000   LS700 PCE 1 In stock
LSC300130EC Sapphire Round Brilliant 1.30 0.0111   LS300 PCE 1 In stock
LSC200200EC Sapphire Round Brilliant 2.00 0.0403   LS200 PCE 1 In stock
LSC300215EC Sapphire Round Brilliant 2.15 0.0530   LS300 PCE 1 In stock
LSC300295EC Sapphire Round Brilliant 2.95 0.1430   LS300 PCE 1 In stock
LSC200155EC Sapphire Round Brilliant 1.55 0.0188   LS200 PCE 1 In stock
LSC200240EC Sapphire Round Brilliant 2.40 0.0710   LS200 PCE 1 In stock
LSC100095EC Sapphire Round Brilliant 0.95 0.0050   LS100 PCE 1 In stock
LSC100210EC Sapphire Round Brilliant 2.10 0.0450   LS100 PCE 1 In stock
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