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 12 of 681
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
BKQ100250EC Sapphire Square Princess 2.50 0.0830   BK100 PCE 1 Made to order
BKB100200EC Sapphire Round Cabochon 2.00 0.0467   BK100 PCE 1 In stock
BKB100270CQ Sapphire Round Cabochon 2.70 0.1000   BK100 PCE 1 Made to order
BKC100135EC Sapphire Round Brilliant 1.35 0.0120   BK100 PCE 1 In stock
BKC100230EC Sapphire Round Brilliant 2.30 0.0630   BK100 PCE 1 In stock
BKB100130LC Sapphire Round Cabochon 1.30 0.0135   BK100 PCE 1 Made to order
BKB100290LC Sapphire Round Cabochon 2.90 0.1250   BK100 PCE 1 Made to order
BSC070165EC Sapphire Round Brilliant 1.65 0.0210   BS070 PCE 1 In stock
BSC070270EC Sapphire Round Brilliant 2.70 0.1000   BS070 PCE 1 In stock
BSC070175EC Sapphire Round Brilliant 1.75 0.0250   BS070 PCE 1 In stock
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