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 (65)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
LSC600255EC Sapphire Round Brilliant 2.55 0.0910   LS600 PCE 1 In stock
YBC100255EC Sapphire Round Brilliant 2.55 0.0910   YB100 PCE 1 Made to order
GSC500255EC Sapphire Round Brilliant 2.55 0.0910   GS500 PCE 1 Made to order
YSC070255EC Sapphire Round Brilliant 2.55 0.0910   YS070 PCE 1 In stock
YRC200255EC Sapphire Round Brilliant 2.55 0.0910   YR200 PCE 1 In stock
YSC050255EC Sapphire Round Brilliant 2.55 0.0910   YS050 PCE 1 In stock
YCC100255EC Sapphire Round Brilliant 2.55 0.0910   YC100 PCE 1 Made to order
YBC200255EC Sapphire Round Brilliant 2.55 0.0910   YB200 PCE 1 In stock
PSC400255EC Sapphire Round Brilliant 2.55 0.0910   PS400 PCE 1 Made to order
YCC700255EC Sapphire Round Brilliant 2.55 0.0910   YC700 PCE 1 In stock
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