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 (115)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
LSC100270EC Sapphire Round Brilliant 2.70 0.1000   LS100 PCE 1 In stock
LSQ100150LC Sapphire Square Princess 1.50 0.0214   LS100 PCE 1 Made to order
LSB100180CQ Sapphire Round Cabochon 1.80 0.0290   LS100 PCE 1 Made to order
LSC100125EC Sapphire Round Brilliant 1.25 0.0100   LS100 PCE 1 In stock
LSB100120EC Sapphire Round Cabochon 1.20 0.0100   LS100 PCE 1 Made to order
LSB100200LC Sapphire Round Cabochon 2.00 0.0400   LS100 PCE 1 Made to order
LSB100290CQ Sapphire Round Cabochon 2.90 0.1250   LS100 PCE 1 Made to order
LSC100215EC Sapphire Round Brilliant 2.15 0.0530   LS100 PCE 1 In stock
LSB100220EC Sapphire Round Cabochon 2.20 0.0560   LS100 PCE 1 Made to order
LSQ100150CQ Sapphire Square Princess 1.50 0.0214   LS100 PCE 1 Made to order
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