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 (1306)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YRC100155EC Sapphire Round Brilliant 1.55 0.0170   YR100 PCE 1 In stock
YBC600185EC Sapphire Round Brilliant 1.85 0.0310   YB600 PCE 1 In stock
YSC700155EC Sapphire Round Brilliant 1.55 0.0188   YS700 PCE 1 In stock
YSC700135EC Sapphire Round Brilliant 1.35 0.0120   YS700 PCE 1 In stock
YCC400195EC Sapphire Round Brilliant 1.95 0.0374   YC400 PCE 1 In stock
YRC100265EC Sapphire Round Brilliant 2.65 0.1000   YR100 PCE 1 In stock
YBC700115EC Sapphire Round Brilliant 1.15 0.0080   YB700 PCE 1 In stock
YSC700275EC Sapphire Round Brilliant 2.75 0.1110   YS700 PCE 1 Made to order
YSC050105EC Sapphire Round Brilliant 1.05 0.0070   YS050 PCE 1 Made to order
YCC500165EC Sapphire Round Brilliant 1.65 0.0227   YC500 PCE 1 In stock
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