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
YSC070140EC Sapphire Round Brilliant 1.40 0.0140   YS070 PCE 1 In stock
YSC070120EC Sapphire Round Brilliant 1.20 0.0100   YS070 PCE 1 In stock
YSC070205EC Sapphire Round Brilliant 2.05 0.0450   YS070 PCE 1 In stock
YSC070125EC Sapphire Round Brilliant 1.25 0.0100   YS070 PCE 1 In stock
YSC070260EC Sapphire Round Brilliant 2.60 0.0910   YS070 PCE 1 In stock
YSC070145EC Sapphire Round Brilliant 1.45 0.0150   YS070 PCE 1 In stock
YSC070210EC Sapphire Round Brilliant 2.10 0.0450   YS070 PCE 1 In stock
YSC070130EC Sapphire Round Brilliant 1.30 0.0110   YS070 PCE 1 In stock
YSC070265EC Sapphire Round Brilliant 2.65 0.1000   YS070 PCE 1 In stock
YSC070155EC Sapphire Round Brilliant 1.55 0.0170   YS070 PCE 1 In stock
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