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.

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  • Page 189 of 201
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
PSB700290LC Sapphire Round Cabochon 2.90 0.1250   PS700 PCE 1 Made to order
BKB100290LC Sapphire Round Cabochon 2.90 0.1250   BK100 PCE 1 Made to order
YCB200290CQ Sapphire Round Cabochon 2.90 0.1250   YC200 PCE 1 Made to order
PSB500290EC Sapphire Round Cabochon 2.90 0.1250   PS500 PCE 1 Made to order
GSC100290EC Sapphire Round Brilliant 2.90 0.1250   GS100 PCE 1 In stock
YBB200290LC Sapphire Round Cabochon 2.90 0.1250   YB200 PCE 1 Made to order
BCB500290CQ Sapphire Round Cabochon 2.90 0.1250   BC500 PCE 1 Made to order
BCB400290EC Sapphire Round Cabochon 2.90 0.1250   BC400 PCE 1 Made to order
YRB400290CQ Sapphire Round Cabochon 2.90 0.1250   YR400 PCE 1 Made to order
YCB100290EC Sapphire Round Cabochon 2.90 0.1250   YC100 PCE 1 Made to order
GSB400290EC Sapphire Round Cabochon 2.90 0.1250   GS400 PCE 1 Made to order
BSB300290LC Sapphire Round Cabochon 2.90 0.1250   BS300 PCE 1 Made to order
YCB400290LC Sapphire Round Cabochon 2.90 0.1250   YC400 PCE 1 Made to order
YBC300290EC Sapphire Round Brilliant 2.90 0.1250   YB300 PCE 1 In stock
YSB200290CQ Sapphire Round Cabochon 2.90 0.1250   YS200 PCE 1 Made to order
LSB100290CQ Sapphire Round Cabochon 2.90 0.1250   LS100 PCE 1 Made to order
YBB700290EC Sapphire Round Cabochon 2.90 0.1250   YB700 PCE 1 Made to order
YRB300290EC Sapphire Round Cabochon 2.90 0.1250   YR300 PCE 1 Made to order
LSB400290EC Sapphire Round Cabochon 2.90 0.1250   LS400 PCE 1 Made to order
PSB200290LC Sapphire Round Cabochon 2.90 0.1250   PS200 PCE 1 Made to order
GSB100290LC Sapphire Round Cabochon 2.90 0.1250   GS100 PCE 1 Made to order
LSB300290LC Sapphire Round Cabochon 2.90 0.1250   LS300 PCE 1 Made to order
LSC100290EC Sapphire Round Brilliant 2.90 0.1250   LS100 PCE 1 Made to order
YBB400290CQ Sapphire Round Cabochon 2.90 0.1250   YB400 PCE 1 Made to order
LSC700290EC Sapphire Round Brilliant 2.90 0.1250   LS700 PCE 1 In stock
YSB300290EC Sapphire Round Cabochon 2.90 0.1250   YS300 PCE 1 Made to order
LSB300290EC Sapphire Round Cabochon 2.90 0.1250   LS300 PCE 1 Made to order
YSB400290LC Sapphire Round Cabochon 2.90 0.1250   YS400 PCE 1 Made to order
YCC600290EC Sapphire Round Brilliant 2.90 0.1250   YC600 PCE 1 In stock
BSB400290EC Sapphire Round Cabochon 2.90 0.1250   BS400 PCE 1 Made to order
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