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 (117)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
LSC400240EC Sapphire Round Brilliant 2.40 0.0710   LS400 PCE 1 In stock
LSQ400250EC Sapphire Square Princess 2.50 0.0933   LS400 PCE 1 In stock
LSB400240EC Sapphire Round Cabochon 2.40 0.0710   LS400 PCE 1 Made to order
LSB400170LC Sapphire Round Cabochon 1.70 0.0240   LS400 PCE 1 Made to order
LSQ400250CQ Sapphire Square Princess 2.50 0.0933   LS400 PCE 1 Made to order
LSB400260CQ Sapphire Round Cabochon 2.60 0.0910   LS400 PCE 1 Made to order
LSC400155EC Sapphire Round Brilliant 1.55 0.0188   LS400 PCE 1 In stock
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