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 (116)
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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
YSB600300CQ Sapphire Round Cabochon 3.00 0.1430   YS600 PCE 1 Made to order
YSQ600300LC Sapphire Square Princess 3.00 0.1430   YS600 PCE 1 Made to order
YSQ600300CQ Sapphire Square Princess 3.00 0.1430   YS600 PCE 1 Made to order
YSC600295EC Sapphire Round Brilliant 2.95 0.1430   YS600 PCE 1 In stock
YSC600300EC Sapphire Round Brilliant 3.00 0.1430   YS600 PCE 1 In stock
YSB600300EC Sapphire Round Cabochon 3.00 0.1430   YS600 PCE 1 Made to order
YSB600300LC Sapphire Round Cabochon 3.00 0.1430   YS600 PCE 1 Made to order
YSQ600300EC Sapphire Square Princess 3.00 0.1430   YS600 PCE 1 In stock
YSC600285EC Sapphire Round Brilliant 2.85 0.1250   YS600 PCE 1 In stock
YSC600290EC Sapphire Round Brilliant 2.90 0.1250   YS600 PCE 1 In stock
YSB600290EC Sapphire Round Cabochon 2.90 0.1250   YS600 PCE 1 Made to order
YSB600290LC Sapphire Round Cabochon 2.90 0.1250   YS600 PCE 1 Made to order
YSB600290CQ Sapphire Round Cabochon 2.90 0.1250   YS600 PCE 1 Made to order
YSC600280EC Sapphire Round Brilliant 2.80 0.1110   YS600 PCE 1 In stock
YSB600280EC Sapphire Round Cabochon 2.80 0.1110   YS600 PCE 1 Made to order
YSB600280LC Sapphire Round Cabochon 2.80 0.1110   YS600 PCE 1 Made to order
YSB600280CQ Sapphire Round Cabochon 2.80 0.1110   YS600 PCE 1 Made to order
YSC600275EC Sapphire Round Brilliant 2.75 0.1110   YS600 PCE 1 In stock
YSB600270EC Sapphire Round Cabochon 2.70 0.1000   YS600 PCE 1 Made to order
YSB600270LC Sapphire Round Cabochon 2.70 0.1000   YS600 PCE 1 Made to order
YSC600265EC Sapphire Round Brilliant 2.65 0.1000   YS600 PCE 1 In stock
YSB600270CQ Sapphire Round Cabochon 2.70 0.1000   YS600 PCE 1 Made to order
YSC600270EC Sapphire Round Brilliant 2.70 0.1000   YS600 PCE 1 In stock
YSB600260EC Sapphire Round Cabochon 2.60 0.0910   YS600 PCE 1 Made to order
YSB600260LC Sapphire Round Cabochon 2.60 0.0910   YS600 PCE 1 Made to order
YSC600255EC Sapphire Round Brilliant 2.55 0.0910   YS600 PCE 1 In stock
YSC600260EC Sapphire Round Brilliant 2.60 0.0910   YS600 PCE 1 In stock
YSB600260CQ Sapphire Round Cabochon 2.60 0.0910   YS600 PCE 1 Made to order
YSQ600250LC Sapphire Square Princess 2.50 0.0830   YS600 PCE 1 Made to order
YSQ600250CQ Sapphire Square Princess 2.50 0.0830   YS600 PCE 1 Made to order
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