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
LSC600165EC Sapphire Round Brilliant 1.65 0.0210   LS600 PCE 1 In stock
LSC600245EC Sapphire Round Brilliant 2.45 0.0770   LS600 PCE 1 In stock
LSC400090EC Sapphire Round Brilliant 0.90 0.0037   LS400 PCE 1 In stock
LSC700105EC Sapphire Round Brilliant 1.05 0.0070   LS700 PCE 1 In stock
LSC400175EC Sapphire Round Brilliant 1.75 0.0270   LS400 PCE 1 In stock
LSC700185EC Sapphire Round Brilliant 1.85 0.0310   LS700 PCE 1 In stock
LSC400260EC Sapphire Round Brilliant 2.60 0.0910   LS400 PCE 1 In stock
LSC700265EC Sapphire Round Brilliant 2.65 0.1000   LS700 PCE 1 In stock
LSC300125EC Sapphire Round Brilliant 1.25 0.0098   LS300 PCE 1 In stock
LSC100200EC Sapphire Round Brilliant 2.00 0.0403   LS100 PCE 1 In stock
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