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.

Sapphire

Sapphire
  • Inventory (118)

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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
GSC400300EC Sapphire Round Brilliant 3.00 0.1430   GS400 PCE 1 In stock
GSB400170EC Sapphire Round Cabochon 1.70 0.0240   GS400 PCE 1 Made to order
GSQ400250LC Sapphire Square Princess 2.50 0.0830   GS400 PCE 1 Made to order
GSB400270LC Sapphire Round Cabochon 2.70 0.1000   GS400 PCE 1 Made to order
GSB400130CQ Sapphire Round Cabochon 1.30 0.0110   GS400 PCE 1 Made to order
GSC400135EC Sapphire Round Brilliant 1.35 0.0125   GS400 PCE 1 In stock
GSC400225EC Sapphire Round Brilliant 2.25 0.0590   GS400 PCE 1 In stock
GSC400085EC Sapphire Round Brilliant 0.85 0.0030   GS400 PCE 1 In stock
GSB400180EC Sapphire Round Cabochon 1.80 0.0344   GS400 PCE 1 Made to order
GSQ400300LC Sapphire Square Princess 3.00 0.1430   GS400 PCE 1 Made to order
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