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 (246)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BSB500190EC Sapphire Round Cabochon 1.90 0.0411   BS500 PCE 1 In stock
BSB500190CQ Sapphire Round Cabochon 1.90 0.0411   BS500 PCE 1 Made to order
BSC500190EC Sapphire Round Brilliant 1.90 0.0345   BS500 PCE 1 In stock
BSB500190LC Sapphire Round Cabochon 1.90 0.0411   BS500 PCE 1 Made to order
LSQ400190EC Sapphire Square Princess 1.90 0.0340   LS400 PCE 1 In stock
LSB400190EC Sapphire Round Cabochon 1.90 0.0340   LS400 PCE 1 In stock
LSB400190CQ Sapphire Round Cabochon 1.90 0.0340   LS400 PCE 1 Made to order
LSC400190EC Sapphire Round Brilliant 1.90 0.0345   LS400 PCE 1 In stock
LSB400190LC Sapphire Round Cabochon 1.90 0.0340   LS400 PCE 1 Made to order
BCB500190LC Sapphire Round Cabochon 1.90 0.0411   BC500 PCE 1 Made to order
BCB500190EC Sapphire Round Cabochon 1.90 0.0411   BC500 PCE 1 Made to order
BCB500190CQ Sapphire Round Cabochon 1.90 0.0411   BC500 PCE 1 Made to order
BCC500190EC Sapphire Round Brilliant 1.90 0.0340   BC500 PCE 1 In stock
GSB200190LC Sapphire Round Cabochon 1.90 0.0411   GS200 PCE 1 Made to order
GSC200190EC Sapphire Round Brilliant 1.90 0.0345   GS200 PCE 1 In stock
GSB200190EC Sapphire Round Cabochon 1.90 0.0411   GS200 PCE 1 In stock
GSB200190CQ Sapphire Round Cabochon 1.90 0.0411   GS200 PCE 1 Made to order
PSC100190EC Sapphire Round Brilliant 1.90 0.0345   PS100 PCE 1 In stock
PSB100190LC Sapphire Round Cabochon 1.90 0.0340   PS100 PCE 1 Made to order
PSB100190EC Sapphire Round Cabochon 1.90 0.0340   PS100 PCE 1 Made to order
PSB100190CQ Sapphire Round Cabochon 1.90 0.0340   PS100 PCE 1 Made to order
LSC500190EC Sapphire Round Brilliant 1.90 0.0345   LS500 PCE 1 In stock
LSB500190EC Sapphire Round Cabochon 1.90 0.0340   LS500 PCE 1 In stock
LSB500190CQ Sapphire Round Cabochon 1.90 0.0340   LS500 PCE 1 Made to order
LSB500190LC Sapphire Round Cabochon 1.90 0.0340   LS500 PCE 1 Made to order
PSB200190LC Sapphire Round Cabochon 1.90 0.0411   PS200 PCE 1 Made to order
PSC200190EC Sapphire Round Brilliant 1.90 0.0345   PS200 PCE 1 In stock
PSB200190EC Sapphire Round Cabochon 1.90 0.0411   PS200 PCE 1 In stock
PSB200190CQ Sapphire Round Cabochon 1.90 0.0411   PS200 PCE 1 Made to order
LSB700190LC Sapphire Round Cabochon 1.90 0.0340   LS700 PCE 1 Made to order
LSC700190EC Sapphire Round Brilliant 1.90 0.0345   LS700 PCE 1 In stock
LSB700190EC Sapphire Round Cabochon 1.90 0.0340   LS700 PCE 1 In stock
LSB700190CQ Sapphire Round Cabochon 1.90 0.0340   LS700 PCE 1 Made to order
GSB100190LC Sapphire Round Cabochon 1.90 0.0411   GS100 PCE 1 Made to order
GSC100190EC Sapphire Round Brilliant 1.90 0.0340   GS100 PCE 1 In stock
GSB100190EC Sapphire Round Cabochon 1.90 0.0411   GS100 PCE 1 In stock
GSB100190CQ Sapphire Round Cabochon 1.90 0.0411   GS100 PCE 1 Made to order
GSQ100190EC Sapphire Square Princess 1.90 0.0340   GS100 PCE 1 In stock
GSB400190CQ Sapphire Round Cabochon 1.90 0.0411   GS400 PCE 1 Made to order
GSC400190EC Sapphire Round Brilliant 1.90 0.0345   GS400 PCE 1 In stock
GSB400190LC Sapphire Round Cabochon 1.90 0.0411   GS400 PCE 1 Made to order
GSB400190EC Sapphire Round Cabochon 1.90 0.0411   GS400 PCE 1 In stock
GSC300190EC Sapphire Round Brilliant 1.90 0.0345   GS300 PCE 1 In stock
GSB300190LC Sapphire Round Cabochon 1.90 0.0411   GS300 PCE 1 Made to order
GSB300190EC Sapphire Round Cabochon 1.90 0.0411   GS300 PCE 1 In stock
GSB300190CQ Sapphire Round Cabochon 1.90 0.0411   GS300 PCE 1 Made to order
YRB100190EC Sapphire Round Cabochon 1.90 0.0340   YR100 PCE 1 Made to order
YRC100190EC Sapphire Round Brilliant 1.90 0.0345   YR100 PCE 1 In stock
YRB100190CQ Sapphire Round Cabochon 1.90 0.0340   YR100 PCE 1 Made to order
YRB100190LC Sapphire Round Cabochon 1.90 0.0340   YR100 PCE 1 Made to order
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