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 (6761)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BSB300160LC Sapphire Round Cabochon 1.60 0.0245   BS300 PCE 1 Made to order
GSB400200EC Sapphire Round Cabochon 2.00 0.0467   GS400 PCE 1 Made to order
YCB300300EC Sapphire Round Cabochon 3.00 0.1430   YC300 PCE 1 Made to order
YSB500230EC Sapphire Round Cabochon 2.30 0.0630   YS500 PCE 1 Made to order
BCB500170EC Sapphire Round Cabochon 1.70 0.0240   BC500 PCE 1 Made to order
LSC300230EC Sapphire Round Brilliant 2.30 0.0630   LS300 PCE 1 In stock
YRC300210EC Sapphire Round Brilliant 2.10 0.0466   YR300 PCE 1 In stock
YCB500140CQ Sapphire Round Cabochon 1.40 0.0140   YC500 PCE 1 Made to order
BSC100270EC Sapphire Round Brilliant 2.70 0.1000   BS100 PCE 1 In stock
YCC100265EC Sapphire Round Brilliant 2.65 0.1000   YC100 PCE 1 In stock
YSB600210CQ Sapphire Round Cabochon 2.10 0.0450   YS600 PCE 1 Made to order
BCC500080EC Sapphire Round Brilliant 0.80 0.0020   BC500 PCE 1 In stock
YSC700245EC Sapphire Round Brilliant 2.45 0.0770   YS700 PCE 1 In stock
BCB500280CQ Sapphire Round Cabochon 2.80 0.1110   BC500 PCE 1 Made to order
GSB500250CQ Sapphire Round Cabochon 2.50 0.0830   GS500 PCE 1 Made to order
PSC700215EC Sapphire Round Brilliant 2.15 0.0530   PS700 PCE 1 In stock
BCC100165EC Sapphire Round Brilliant 1.65 0.0210   BC100 PCE 1 In stock
LSB400230LC Sapphire Round Cabochon 2.30 0.0630   LS400 PCE 1 Made to order
GSC100300EC Sapphire Round Brilliant 3.00 0.1430   GS100 PCE 1 In stock
YRB300300LC Sapphire Round Cabochon 3.00 0.1430   YR300 PCE 1 Made to order
YCC300270EC Sapphire Round Brilliant 2.70 0.1000   YC300 PCE 1 In stock
YBB500180LC Sapphire Round Cabochon 1.80 0.0290   YB500 PCE 1 Made to order
BCC300165EC Sapphire Round Brilliant 1.65 0.0227   BC300 PCE 1 In stock
PSB600250LC Sapphire Round Cabochon 2.50 0.0830   PS600 PCE 1 Made to order
BSB400130LC Sapphire Round Cabochon 1.30 0.0110   BS400 PCE 1 Made to order
GSB500170EC Sapphire Round Cabochon 1.70 0.0240   GS500 PCE 1 Made to order
YCB400270EC Sapphire Round Cabochon 2.70 0.1000   YC400 PCE 1 Made to order
YSB600190EC Sapphire Round Cabochon 1.90 0.0411   YS600 PCE 1 Made to order
PSB100140EC Sapphire Round Cabochon 1.40 0.0140   PS100 PCE 1 In stock
LSC200095EC Sapphire Round Brilliant 0.95 0.0050   LS200 PCE 1 In stock
YRC400110EC Sapphire Round Brilliant 1.10 0.0070   YR400 PCE 1 In stock
YBC400140EC Sapphire Round Brilliant 1.40 0.0138   YB400 PCE 1 In stock
YCC200165EC Sapphire Round Brilliant 1.65 0.0227   YC200 PCE 1 In stock
YSB700300CQ Sapphire Round Cabochon 3.00 0.1430   YS700 PCE 1 Made to order
LSC300200EC Sapphire Round Brilliant 2.00 0.0403   LS300 PCE 1 In stock
YBC100105EC Sapphire Round Brilliant 1.05 0.0070   YB100 PCE 1 Made to order
PSB100250CQ Sapphire Round Cabochon 2.50 0.0830   PS100 PCE 1 Made to order
BKB100220CQ Sapphire Round Cabochon 2.20 0.0560   BK100 PCE 1 Made to order
YSC050085EC Sapphire Round Brilliant 0.85 0.0030   YS050 PCE 1 Made to order
YCB500290CQ Sapphire Round Cabochon 2.90 0.1250   YC500 PCE 1 Made to order
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