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 (61)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YSC100255EC Sapphire Round Brilliant 2.55 0.0910   YS100 PCE 1 In stock
YCC200255EC Sapphire Round Brilliant 2.55 0.0910   YC200 PCE 1 In stock
YRC400255EC Sapphire Round Brilliant 2.55 0.0910   YR400 PCE 1 In stock
YSC200255EC Sapphire Round Brilliant 2.55 0.0910   YS200 PCE 1 In stock
YBC400255EC Sapphire Round Brilliant 2.55 0.0910   YB400 PCE 1 In stock
YRC500255EC Sapphire Round Brilliant 2.55 0.0910   YR500 PCE 1 Made to order
YBC500255EC Sapphire Round Brilliant 2.55 0.0910   YB500 PCE 1 In stock
YCC400255EC Sapphire Round Brilliant 2.55 0.0910   YC400 PCE 1 In stock
YSC400255EC Sapphire Round Brilliant 2.55 0.0910   YS400 PCE 1 In stock
YCC500255EC Sapphire Round Brilliant 2.55 0.0910   YC500 PCE 1 In stock
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