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 (6805)

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  • Page 259 of 681
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
GSC400135EC Sapphire Round Brilliant 1.35 0.0125   GS400 PCE 1 In stock
GSC400230EC Sapphire Round Brilliant 2.30 0.0630   GS400 PCE 1 In stock
GSB400260LC Sapphire Round Cabochon 2.60 0.0910   GS400 PCE 1 Made to order
GSB400190CQ Sapphire Round Cabochon 1.90 0.0411   GS400 PCE 1 Made to order
GSB400180EC Sapphire Round Cabochon 1.80 0.0344   GS400 PCE 1 Made to order
GSC400140EC Sapphire Round Brilliant 1.40 0.0138   GS400 PCE 1 In stock
GSC400235EC Sapphire Round Brilliant 2.35 0.0670   GS400 PCE 1 In stock
GSB400270LC Sapphire Round Cabochon 2.70 0.1000   GS400 PCE 1 Made to order
GSB400200CQ Sapphire Round Cabochon 2.00 0.0467   GS400 PCE 1 Made to order
GSB400190EC Sapphire Round Cabochon 1.90 0.0411   GS400 PCE 1 In stock
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