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 (114)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YBC100185EC Sapphire Round Brilliant 1.85 0.0310   YB100 PCE 1 In stock
YBB100190EC Sapphire Round Cabochon 1.90 0.0340   YB100 PCE 1 Made to order
YBB100280LC Sapphire Round Cabochon 2.80 0.1110   YB100 PCE 1 Made to order
YBC100200EC Sapphire Round Brilliant 2.00 0.0400   YB100 PCE 1 In stock
YBC100255EC Sapphire Round Brilliant 2.55 0.0910   YB100 PCE 1 Made to order
YBB100300EC Sapphire Round Cabochon 3.00 0.1430   YB100 PCE 1 Made to order
YBB100160CQ Sapphire Round Cabochon 1.60 0.0180   YB100 PCE 1 Made to order
YBC100130EC Sapphire Round Brilliant 1.30 0.0111   YB100 PCE 1 In stock
YBQ100200EC Sapphire Square Princess 2.00 0.0400   YB100 PCE 1 In stock
YBB100180LC Sapphire Round Cabochon 1.80 0.0344   YB100 PCE 1 Made to order
YBB100270CQ Sapphire Round Cabochon 2.70 0.1000   YB100 PCE 1 Made to order
YBC100195EC Sapphire Round Brilliant 1.95 0.0400   YB100 PCE 1 In stock
YBB100200EC Sapphire Round Cabochon 2.00 0.0400   YB100 PCE 1 Made to order
YBB100290LC Sapphire Round Cabochon 2.90 0.1250   YB100 PCE 1 Made to order
YBC100220EC Sapphire Round Brilliant 2.20 0.0560   YB100 PCE 1 In stock
YBC100260EC Sapphire Round Brilliant 2.60 0.0910   YB100 PCE 1 In stock
YBQ100150LC Sapphire Square Princess 1.50 0.0160   YB100 PCE 1 Made to order
YBB100170CQ Sapphire Round Cabochon 1.70 0.0294   YB100 PCE 1 Made to order
YBC100135EC Sapphire Round Brilliant 1.35 0.0120   YB100 PCE 1 In stock
YBQ100250EC Sapphire Square Princess 2.50 0.0830   YB100 PCE 1 Made to order
YBB100190LC Sapphire Round Cabochon 1.90 0.0340   YB100 PCE 1 Made to order
YBB100280CQ Sapphire Round Cabochon 2.80 0.1110   YB100 PCE 1 Made to order
YBC100205EC Sapphire Round Brilliant 2.05 0.0450   YB100 PCE 1 In stock
YBB100210EC Sapphire Round Cabochon 2.10 0.0450   YB100 PCE 1 Made to order
YBB100300LC Sapphire Round Cabochon 3.00 0.1430   YB100 PCE 1 Made to order
YBC100080EC Sapphire Round Brilliant 0.80 0.0020   YB100 PCE 1 In stock
YBC100265EC Sapphire Round Brilliant 2.65 0.1000   YB100 PCE 1 In stock
YBQ100200LC Sapphire Square Princess 2.00 0.0400   YB100 PCE 1 Made to order
YBB100180CQ Sapphire Round Cabochon 1.80 0.0344   YB100 PCE 1 Made to order
YBC100140EC Sapphire Round Brilliant 1.40 0.0138   YB100 PCE 1 In stock
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