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 320 of 681
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
GSB500190CQ Sapphire Round Cabochon 1.90 0.0340   GS500 PCE 1 Made to order
GSB500210LC Sapphire Round Cabochon 2.10 0.0450   GS500 PCE 1 Made to order
GSC500120EC Sapphire Round Brilliant 1.20 0.0087   GS500 PCE 1 In stock
GSC500205EC Sapphire Round Brilliant 2.05 0.0450   GS500 PCE 1 In stock
GSB500160EC Sapphire Round Cabochon 1.60 0.0180   GS500 PCE 1 Made to order
GSQ500300CQ Sapphire Square Princess 3.00 0.1430   GS500 PCE 1 Made to order
GSQ500190EC Sapphire Square Princess 1.90 0.0340   GS500 PCE 1 In stock
GSB500200CQ Sapphire Round Cabochon 2.00 0.0467   GS500 PCE 1 Made to order
GSB500220LC Sapphire Round Cabochon 2.20 0.0560   GS500 PCE 1 Made to order
GSC500125EC Sapphire Round Brilliant 1.25 0.0098   GS500 PCE 1 In stock
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