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 3 of 341
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BKC100270EC Sapphire Round Brilliant 2.70 0.1000   BK100 PCE 1 In stock
BKB100200LC Sapphire Round Cabochon 2.00 0.0467   BK100 PCE 1 Made to order
BKB100210CQ Sapphire Round Cabochon 2.10 0.0450   BK100 PCE 1 Made to order
BKB100130EC Sapphire Round Cabochon 1.30 0.0135   BK100 PCE 1 In stock
BKB100280EC Sapphire Round Cabochon 2.80 0.1110   BK100 PCE 1 Made to order
BKC100185EC Sapphire Round Brilliant 1.85 0.0310   BK100 PCE 1 In stock
BKC100275EC Sapphire Round Brilliant 2.75 0.1110   BK100 PCE 1 Made to order
BKB100210LC Sapphire Round Cabochon 2.10 0.0450   BK100 PCE 1 Made to order
BKB100220CQ Sapphire Round Cabochon 2.20 0.0560   BK100 PCE 1 Made to order
BKB100140EC Sapphire Round Cabochon 1.40 0.0162   BK100 PCE 1 In stock
BKB100290EC Sapphire Round Cabochon 2.90 0.1250   BK100 PCE 1 Made to order
BKC100190EC Sapphire Round Brilliant 1.90 0.0340   BK100 PCE 1 In stock
BKC100280EC Sapphire Round Brilliant 2.80 0.1110   BK100 PCE 1 In stock
BKB100220LC Sapphire Round Cabochon 2.20 0.0560   BK100 PCE 1 Made to order
BKC100100EC Sapphire Round Brilliant 1.00 0.0050   BK100 PCE 1 In stock
BKB100230CQ Sapphire Round Cabochon 2.30 0.0630   BK100 PCE 1 Made to order
BKQ100200CQ Sapphire Square Princess 2.00 0.0511   BK100 PCE 1 Made to order
BKB100150EC Sapphire Round Cabochon 1.50 0.0205   BK100 PCE 1 In stock
BKB100300EC Sapphire Round Cabochon 3.00 0.1430   BK100 PCE 1 Made to order
BKC100195EC Sapphire Round Brilliant 1.95 0.0400   BK100 PCE 1 In stock
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