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.

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  • Page 89 of 681
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BSB100160LC Sapphire Round Cabochon 1.60 0.0180   BS100 PCE 1 Made to order
BSQ100300LC Sapphire Square Princess 3.00 0.1633   BS100 PCE 1 Made to order
BSQ100250EC Sapphire Square Princess 2.50 0.0933   BS100 PCE 1 In stock
BSC100105EC Sapphire Round Brilliant 1.05 0.0070   BS100 PCE 1 In stock
BSC100150EC Sapphire Round Brilliant 1.50 0.0170   BS100 PCE 1 In stock
BSB100200EC Sapphire Round Cabochon 2.00 0.0467   BS100 PCE 1 In stock
BSB100220CQ Sapphire Round Cabochon 2.20 0.0560   BS100 PCE 1 Made to order
BSC100115EC Sapphire Round Brilliant 1.15 0.0080   BS100 PCE 1 In stock
BSC100240EC Sapphire Round Brilliant 2.40 0.0696   BS100 PCE 1 In stock
BSB100170LC Sapphire Round Cabochon 1.70 0.0294   BS100 PCE 1 Made to order
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