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 (116)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YSC200140EC Sapphire Round Brilliant 1.40 0.0138   YS200 PCE 1 In stock
YSC200210EC Sapphire Round Brilliant 2.10 0.0466   YS200 PCE 1 In stock
YSC200295EC Sapphire Round Brilliant 2.95 0.1430   YS200 PCE 1 In stock
YSB200200EC Sapphire Round Cabochon 2.00 0.0467   YS200 PCE 1 In stock
YSB200130LC Sapphire Round Cabochon 1.30 0.0110   YS200 PCE 1 Made to order
YSB200290LC Sapphire Round Cabochon 2.90 0.1250   YS200 PCE 1 Made to order
YSB200220CQ Sapphire Round Cabochon 2.20 0.0560   YS200 PCE 1 Made to order
YSC200170EC Sapphire Round Brilliant 1.70 0.0247   YS200 PCE 1 In stock
YSC200215EC Sapphire Round Brilliant 2.15 0.0530   YS200 PCE 1 In stock
YSC200300EC Sapphire Round Brilliant 3.00 0.1430   YS200 PCE 1 In stock
YSB200210EC Sapphire Round Cabochon 2.10 0.0450   YS200 PCE 1 Made to order
YSB200140LC Sapphire Round Cabochon 1.40 0.0162   YS200 PCE 1 Made to order
YSB200300LC Sapphire Round Cabochon 3.00 0.1430   YS200 PCE 1 Made to order
YSB200230CQ Sapphire Round Cabochon 2.30 0.0630   YS200 PCE 1 Made to order
YSC200175EC Sapphire Round Brilliant 1.75 0.0270   YS200 PCE 1 In stock
YSC200220EC Sapphire Round Brilliant 2.20 0.0560   YS200 PCE 1 In stock
YSB200220EC Sapphire Round Cabochon 2.20 0.0560   YS200 PCE 1 In stock
YSB200150LC Sapphire Round Cabochon 1.50 0.0160   YS200 PCE 1 Made to order
YSB200240CQ Sapphire Round Cabochon 2.40 0.0710   YS200 PCE 1 Made to order
YSC200180EC Sapphire Round Brilliant 1.80 0.0290   YS200 PCE 1 In stock
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