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.

Sapphire

Sapphire
  • Inventory (6805)

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  • Page 351 of 681
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YSC050105EC Sapphire Round Brilliant 1.05 0.0070   YS050 PCE 1 Made to order
YSC050250EC Sapphire Round Brilliant 2.50 0.0830   YS050 PCE 1 In stock
YSC050140EC Sapphire Round Brilliant 1.40 0.0138   YS050 PCE 1 In stock
YRC200220EC Sapphire Round Brilliant 2.20 0.0560   YR200 PCE 1 In stock
YRC200190EC Sapphire Round Brilliant 1.90 0.0345   YR200 PCE 1 In stock
YRC200280EC Sapphire Round Brilliant 2.80 0.1110   YR200 PCE 1 In stock
YRB200190LC Sapphire Round Cabochon 1.90 0.0411   YR200 PCE 1 Made to order
YRB200200EC Sapphire Round Cabochon 2.00 0.0467   YR200 PCE 1 Made to order
YRQ200150LC Sapphire Square Princess 1.50 0.0160   YR200 PCE 1 Made to order
YRB200190CQ Sapphire Round Cabochon 1.90 0.0411   YR200 PCE 1 Made to order
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