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 (45)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YSC070180EC Sapphire Round Brilliant 1.80 0.0290   YS070 PCE 1 In stock
YSC070185EC Sapphire Round Brilliant 1.85 0.0310   YS070 PCE 1 In stock
YSC070190EC Sapphire Round Brilliant 1.90 0.0340   YS070 PCE 1 In stock
YSC070195EC Sapphire Round Brilliant 1.95 0.0400   YS070 PCE 1 In stock
YSC070200EC Sapphire Round Brilliant 2.00 0.0400   YS070 PCE 1 In stock
YSC070205EC Sapphire Round Brilliant 2.05 0.0450   YS070 PCE 1 In stock
YSC070210EC Sapphire Round Brilliant 2.10 0.0450   YS070 PCE 1 In stock
YSC070215EC Sapphire Round Brilliant 2.15 0.0530   YS070 PCE 1 In stock
YSC070220EC Sapphire Round Brilliant 2.20 0.0560   YS070 PCE 1 In stock
YSC070225EC Sapphire Round Brilliant 2.25 0.0590   YS070 PCE 1 In stock
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