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.

  • Inventory (3275)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BSB200150EC Sapphire Round Cabochon 1.50 0.0205   BS200 PCE 1 In stock
BSB200130CQ Sapphire Round Cabochon 1.30 0.0135   BS200 PCE 1 Made to order
BSB200260EC Sapphire Round Cabochon 2.60 0.0910   BS200 PCE 1 In stock
BSB200190LC Sapphire Round Cabochon 1.90 0.0411   BS200 PCE 1 Made to order
BSB200240CQ Sapphire Round Cabochon 2.40 0.0710   BS200 PCE 1 Made to order
BSB200300LC Sapphire Round Cabochon 3.00 0.1430   BS200 PCE 1 Made to order
BSB200160EC Sapphire Round Cabochon 1.60 0.0245   BS200 PCE 1 Made to order
BSB200140CQ Sapphire Round Cabochon 1.40 0.0162   BS200 PCE 1 Made to order
BSB200270EC Sapphire Round Cabochon 2.70 0.1000   BS200 PCE 1 Made to order
BSB200200LC Sapphire Round Cabochon 2.00 0.0467   BS200 PCE 1 Made to order
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