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
YRC500105EC Sapphire Round Brilliant 1.05 0.0070   YR500 PCE 1 Made to order
YRC500195EC Sapphire Round Brilliant 1.95 0.0400   YR500 PCE 1 Made to order
YRC500275EC Sapphire Round Brilliant 2.75 0.1110   YR500 PCE 1 Made to order
YRC500110EC Sapphire Round Brilliant 1.10 0.0070   YR500 PCE 1 In stock
YRC500200EC Sapphire Round Brilliant 2.00 0.0400   YR500 PCE 1 Made to order
YRC500280EC Sapphire Round Brilliant 2.80 0.1110   YR500 PCE 1 Made to order
YRC500115EC Sapphire Round Brilliant 1.15 0.0080   YR500 PCE 1 Made to order
YRC500205EC Sapphire Round Brilliant 2.05 0.0450   YR500 PCE 1 Made to order
YRC500285EC Sapphire Round Brilliant 2.85 0.1250   YR500 PCE 1 Made to order
YRC500125EC Sapphire Round Brilliant 1.25 0.0100   YR500 PCE 1 Made to order
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