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 (3275)

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  • Page 89 of 328
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
GSB200250CQ Sapphire Round Cabochon 2.50 0.0830   GS200 PCE 1 Made to order
GSB200210LC Sapphire Round Cabochon 2.10 0.0450   GS200 PCE 1 Made to order
GSB200260EC Sapphire Round Cabochon 2.60 0.0910   GS200 PCE 1 Made to order
GSB200260CQ Sapphire Round Cabochon 2.60 0.0910   GS200 PCE 1 Made to order
GSB200220LC Sapphire Round Cabochon 2.20 0.0560   GS200 PCE 1 Made to order
GSB200270EC Sapphire Round Cabochon 2.70 0.1000   GS200 PCE 1 Made to order
GSB200270CQ Sapphire Round Cabochon 2.70 0.1000   GS200 PCE 1 Made to order
GSB200230LC Sapphire Round Cabochon 2.30 0.0630   GS200 PCE 1 Made to order
GSB200120EC Sapphire Round Cabochon 1.20 0.0118   GS200 PCE 1 Made to order
GSB200120CQ Sapphire Round Cabochon 1.20 0.0118   GS200 PCE 1 Made to order
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