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
YBC700175EC Sapphire Round Brilliant 1.75 0.0270   YB700 PCE 1 In stock
YBC100175EC Sapphire Round Brilliant 1.75 0.0250   YB100 PCE 1 In stock
YSC200175EC Sapphire Round Brilliant 1.75 0.0270   YS200 PCE 1 In stock
LSC200175EC Sapphire Round Brilliant 1.75 0.0270   LS200 PCE 1 In stock
BCC100175EC Sapphire Round Brilliant 1.75 0.0270   BC100 PCE 1 In stock
YCC100175EC Sapphire Round Brilliant 1.75 0.0250   YC100 PCE 1 In stock
YBC200175EC Sapphire Round Brilliant 1.75 0.0270   YB200 PCE 1 In stock
YSC400175EC Sapphire Round Brilliant 1.75 0.0270   YS400 PCE 1 In stock
LSC100175EC Sapphire Round Brilliant 1.75 0.0250   LS100 PCE 1 In stock
BSC100175EC Sapphire Round Brilliant 1.75 0.0270   BS100 PCE 1 In stock
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