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
PSC400080EC Sapphire Round Brilliant 0.80 0.0026   PS400 PCE 1 In stock
PSC400085EC Sapphire Round Brilliant 0.85 0.0030   PS400 PCE 1 In stock
PSC400090EC Sapphire Round Brilliant 0.90 0.0037   PS400 PCE 1 In stock
PSC400100EC Sapphire Round Brilliant 1.00 0.0050   PS400 PCE 1 In stock
PSC400095EC Sapphire Round Brilliant 0.95 0.0050   PS400 PCE 1 In stock
PSC400110EC Sapphire Round Brilliant 1.10 0.0067   PS400 PCE 1 In stock
PSC400105EC Sapphire Round Brilliant 1.05 0.0070   PS400 PCE 1 In stock
PSC400115EC Sapphire Round Brilliant 1.15 0.0080   PS400 PCE 1 In stock
PSC400120EC Sapphire Round Brilliant 1.20 0.0087   PS400 PCE 1 In stock
PSC400125EC Sapphire Round Brilliant 1.25 0.0100   PS400 PCE 1 In stock
PSC400130EC Sapphire Round Brilliant 1.30 0.0111   PS400 PCE 1 In stock
PSC400135EC Sapphire Round Brilliant 1.35 0.0120   PS400 PCE 1 In stock
PSC400140EC Sapphire Round Brilliant 1.40 0.0138   PS400 PCE 1 In stock
PSC400145EC Sapphire Round Brilliant 1.45 0.0154   PS400 PCE 1 In stock
PSC400150EC Sapphire Round Brilliant 1.50 0.0170   PS400 PCE 1 In stock
PSC400155EC Sapphire Round Brilliant 1.55 0.0170   PS400 PCE 1 In stock
PSC400160EC Sapphire Round Brilliant 1.60 0.0206   PS400 PCE 1 In stock
PSC400165EC Sapphire Round Brilliant 1.65 0.0210   PS400 PCE 1 In stock
PSC400170EC Sapphire Round Brilliant 1.70 0.0247   PS400 PCE 1 In stock
PSC400175EC Sapphire Round Brilliant 1.75 0.0270   PS400 PCE 1 In stock
PSC400180EC Sapphire Round Brilliant 1.80 0.0294   PS400 PCE 1 In stock
PSC400185EC Sapphire Round Brilliant 1.85 0.0320   PS400 PCE 1 In stock
PSC400190EC Sapphire Round Brilliant 1.90 0.0345   PS400 PCE 1 In stock
PSC400195EC Sapphire Round Brilliant 1.95 0.0374   PS400 PCE 1 In stock
PSC400200EC Sapphire Round Brilliant 2.00 0.0403   PS400 PCE 1 In stock
PSC400205EC Sapphire Round Brilliant 2.05 0.0450   PS400 PCE 1 In stock
PSC400210EC Sapphire Round Brilliant 2.10 0.0450   PS400 PCE 1 In stock
PSC400215EC Sapphire Round Brilliant 2.15 0.0530   PS400 PCE 1 In stock
PSC400220EC Sapphire Round Brilliant 2.20 0.0560   PS400 PCE 1 In stock
PSC400225EC Sapphire Round Brilliant 2.25 0.0590   PS400 PCE 1 In stock
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