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 (45)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YCC500285EC Sapphire Round Brilliant 2.85 0.1250   YC500 PCE 1 In stock
YCC500170EC Sapphire Round Brilliant 1.70 0.0247   YC500 PCE 1 In stock
YCC500135EC Sapphire Round Brilliant 1.35 0.0120   YC500 PCE 1 In stock
YCC500290EC Sapphire Round Brilliant 2.90 0.1250   YC500 PCE 1 In stock
YCC500175EC Sapphire Round Brilliant 1.75 0.0270   YC500 PCE 1 In stock
YCC500140EC Sapphire Round Brilliant 1.40 0.0138   YC500 PCE 1 In stock
YCC500295EC Sapphire Round Brilliant 2.95 0.1430   YC500 PCE 1 In stock
YCC500180EC Sapphire Round Brilliant 1.80 0.0294   YC500 PCE 1 In stock
YCC500145EC Sapphire Round Brilliant 1.45 0.0154   YC500 PCE 1 In stock
YCC500300EC Sapphire Round Brilliant 3.00 0.1430   YC500 PCE 1 In stock
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