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 (2743)
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  • Page 171 of 275
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
PSC700150EC Sapphire Round Brilliant 1.50 0.0170   PS700 PCE 1 In stock
PSC700170EC Sapphire Round Brilliant 1.70 0.0247   PS700 PCE 1 In stock
PSC700250EC Sapphire Round Brilliant 2.50 0.0830   PS700 PCE 1 In stock
PSC700175EC Sapphire Round Brilliant 1.75 0.0270   PS700 PCE 1 In stock
PSC700255EC Sapphire Round Brilliant 2.55 0.0910   PS700 PCE 1 In stock
PSC700080EC Sapphire Round Brilliant 0.80 0.0026   PS700 PCE 1 In stock
PSC700180EC Sapphire Round Brilliant 1.80 0.0294   PS700 PCE 1 In stock
PSC700260EC Sapphire Round Brilliant 2.60 0.0910   PS700 PCE 1 In stock
YSC300105EC Sapphire Round Brilliant 1.05 0.0070   YS300 PCE 1 Made to order
YSC300240EC Sapphire Round Brilliant 2.40 0.0710   YS300 PCE 1 In stock
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