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.

Sapphire

Sapphire
  • Inventory (225)

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  • Page 6 of 8
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
GSC500270EC Sapphire Round Brilliant 2.70 0.1000   GS500 PCE 1 In stock
GSC500200EC Sapphire Round Brilliant 2.00 0.0403   GS500 PCE 1 In stock
GSC100165EC Sapphire Round Brilliant 1.65 0.0210   GS100 PCE 1 In stock
GSC100245EC Sapphire Round Brilliant 2.45 0.0770   GS100 PCE 1 In stock
GSC200110EC Sapphire Round Brilliant 1.10 0.0067   GS200 PCE 1 In stock
GSC200215EC Sapphire Round Brilliant 2.15 0.0530   GS200 PCE 1 In stock
GSC200295EC Sapphire Round Brilliant 2.95 0.1430   GS200 PCE 1 Made to order
GSC300165EC Sapphire Round Brilliant 1.65 0.0210   GS300 PCE 1 In stock
GSC300260EC Sapphire Round Brilliant 2.60 0.0910   GS300 PCE 1 In stock
GSC400125EC Sapphire Round Brilliant 1.25 0.0098   GS400 PCE 1 In stock
GSC400215EC Sapphire Round Brilliant 2.15 0.0530   GS400 PCE 1 In stock
GSC400295EC Sapphire Round Brilliant 2.95 0.1430   GS400 PCE 1 Made to order
GSC500110EC Sapphire Round Brilliant 1.10 0.0067   GS500 PCE 1 In stock
GSC500190EC Sapphire Round Brilliant 1.90 0.0340   GS500 PCE 1 In stock
GSC500275EC Sapphire Round Brilliant 2.75 0.1110   GS500 PCE 1 In stock
GSC100080EC Sapphire Round Brilliant 0.80 0.0026   GS100 PCE 1 In stock
GSC100170EC Sapphire Round Brilliant 1.70 0.0247   GS100 PCE 1 In stock
GSC100250EC Sapphire Round Brilliant 2.50 0.0830   GS100 PCE 1 In stock
GSC200115EC Sapphire Round Brilliant 1.15 0.0080   GS200 PCE 1 In stock
GSC200220EC Sapphire Round Brilliant 2.20 0.0560   GS200 PCE 1 In stock
GSC300080EC Sapphire Round Brilliant 0.80 0.0026   GS300 PCE 1 In stock
GSC300175EC Sapphire Round Brilliant 1.75 0.0270   GS300 PCE 1 In stock
GSC300265EC Sapphire Round Brilliant 2.65 0.1000   GS300 PCE 1 In stock
GSC400130EC Sapphire Round Brilliant 1.30 0.0111   GS400 PCE 1 In stock
GSC400220EC Sapphire Round Brilliant 2.20 0.0560   GS400 PCE 1 In stock
GSC400300EC Sapphire Round Brilliant 3.00 0.1430   GS400 PCE 1 In stock
GSC500115EC Sapphire Round Brilliant 1.15 0.0080   GS500 PCE 1 In stock
GSC500195EC Sapphire Round Brilliant 1.95 0.0400   GS500 PCE 1 In stock
GSC500280EC Sapphire Round Brilliant 2.80 0.1110   GS500 PCE 1 In stock
GSC100090EC Sapphire Round Brilliant 0.90 0.0037   GS100 PCE 1 In stock
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