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
LSC600275EC Sapphire Round Brilliant 2.75 0.1110   LS600 PCE 1 In stock
LSC700275EC Sapphire Round Brilliant 2.75 0.1110   LS700 PCE 1 In stock
LSC100270EC Sapphire Round Brilliant 2.70 0.1000   LS100 PCE 1 In stock
LSC500270EC Sapphire Round Brilliant 2.70 0.1000   LS500 PCE 1 In stock
LSC600270EC Sapphire Round Brilliant 2.70 0.1000   LS600 PCE 1 In stock
LSC700270EC Sapphire Round Brilliant 2.70 0.1000   LS700 PCE 1 In stock
LSC300270EC Sapphire Round Brilliant 2.70 0.1000   LS300 PCE 1 In stock
LSC200270EC Sapphire Round Brilliant 2.70 0.1000   LS200 PCE 1 In stock
LSC400270EC Sapphire Round Brilliant 2.70 0.1000   LS400 PCE 1 In stock
LSC100265EC Sapphire Round Brilliant 2.65 0.1000   LS100 PCE 1 Made to order
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