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 (6805)

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  • Page 183 of 681
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
GSB200130LC Sapphire Round Cabochon 1.30 0.0135   GS200 PCE 1 Made to order
GSB200300LC Sapphire Round Cabochon 3.00 0.1430   GS200 PCE 1 Made to order
GSB200130EC Sapphire Round Cabochon 1.30 0.0135   GS200 PCE 1 In stock
GSB200290EC Sapphire Round Cabochon 2.90 0.1250   GS200 PCE 1 Made to order
GSB200240CQ Sapphire Round Cabochon 2.40 0.0710   GS200 PCE 1 Made to order
GSC200175EC Sapphire Round Brilliant 1.75 0.0270   GS200 PCE 1 In stock
GSC200130EC Sapphire Round Brilliant 1.30 0.0111   GS200 PCE 1 In stock
GSC200235EC Sapphire Round Brilliant 2.35 0.0670   GS200 PCE 1 In stock
GSB200140LC Sapphire Round Cabochon 1.40 0.0162   GS200 PCE 1 Made to order
GSB200140EC Sapphire Round Cabochon 1.40 0.0162   GS200 PCE 1 In stock
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