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 (1306)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YBC500090EC Sapphire Round Brilliant 0.90 0.0037   YB500 PCE 1 In stock
YRC400105EC Sapphire Round Brilliant 1.05 0.0070   YR400 PCE 1 In stock
YCC200275EC Sapphire Round Brilliant 2.75 0.1110   YC200 PCE 1 In stock
YBC100290EC Sapphire Round Brilliant 2.90 0.1250   YB100 PCE 1 In stock
YSC100265EC Sapphire Round Brilliant 2.65 0.1000   YS100 PCE 1 In stock
YRC400195EC Sapphire Round Brilliant 1.95 0.0374   YR400 PCE 1 In stock
YBC300120EC Sapphire Round Brilliant 1.20 0.0087   YB300 PCE 1 In stock
YRC400265EC Sapphire Round Brilliant 2.65 0.1000   YR400 PCE 1 In stock
YCC300235EC Sapphire Round Brilliant 2.35 0.0670   YC300 PCE 1 In stock
YBC200175EC Sapphire Round Brilliant 1.75 0.0270   YB200 PCE 1 In stock
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