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 235 of 328
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
PSB500280EC Sapphire Round Cabochon 2.80 0.1110   PS500 PCE 1 Made to order
PSB500180CQ Sapphire Round Cabochon 1.80 0.0344   PS500 PCE 1 Made to order
PSB500140LC Sapphire Round Cabochon 1.40 0.0162   PS500 PCE 1 Made to order
PSB500300LC Sapphire Round Cabochon 3.00 0.1430   PS500 PCE 1 Made to order
PSB500130EC Sapphire Round Cabochon 1.30 0.0110   PS500 PCE 1 In stock
PSB500290EC Sapphire Round Cabochon 2.90 0.1250   PS500 PCE 1 Made to order
PSB500190CQ Sapphire Round Cabochon 1.90 0.0411   PS500 PCE 1 Made to order
PSB500150LC Sapphire Round Cabochon 1.50 0.0205   PS500 PCE 1 Made to order
PSB500140EC Sapphire Round Cabochon 1.40 0.0162   PS500 PCE 1 In stock
PSB500300EC Sapphire Round Cabochon 3.00 0.1430   PS500 PCE 1 Made to order
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