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
BCC500275EC Sapphire Round Brilliant 2.75 0.1110   BC500 PCE 1 Made to order
YRC400275EC Sapphire Round Brilliant 2.75 0.1110   YR400 PCE 1 In stock
YSC200275EC Sapphire Round Brilliant 2.75 0.1110   YS200 PCE 1 In stock
LSC700275EC Sapphire Round Brilliant 2.75 0.1110   LS700 PCE 1 In stock
GSC200275EC Sapphire Round Brilliant 2.75 0.1110   GS200 PCE 1 In stock
YBC600275EC Sapphire Round Brilliant 2.75 0.1110   YB600 PCE 1 In stock
PSC100275EC Sapphire Round Brilliant 2.75 0.1110   PS100 PCE 1 In stock
YRC500275EC Sapphire Round Brilliant 2.75 0.1110   YR500 PCE 1 Made to order
YSC300275EC Sapphire Round Brilliant 2.75 0.1110   YS300 PCE 1 In stock
BSC070275EC Sapphire Round Brilliant 2.75 0.1110   BS070 PCE 1 In stock
GSC300275EC Sapphire Round Brilliant 2.75 0.1110   GS300 PCE 1 In stock
YBC700275EC Sapphire Round Brilliant 2.75 0.1110   YB700 PCE 1 In stock
PSC200275EC Sapphire Round Brilliant 2.75 0.1110   PS200 PCE 1 In stock
GSC500275EC Sapphire Round Brilliant 2.75 0.1110   GS500 PCE 1 In stock
YSC400275EC Sapphire Round Brilliant 2.75 0.1110   YS400 PCE 1 In stock
GSC400275EC Sapphire Round Brilliant 2.75 0.1110   GS400 PCE 1 In stock
YCC100275EC Sapphire Round Brilliant 2.75 0.1110   YC100 PCE 1 Made to order
PSC300275EC Sapphire Round Brilliant 2.75 0.1110   PS300 PCE 1 In stock
BKC100275EC Sapphire Round Brilliant 2.75 0.1110   BK100 PCE 1 Made to order
YSC500275EC Sapphire Round Brilliant 2.75 0.1110   YS500 PCE 1 In stock
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