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
YBC500225EC Sapphire Round Brilliant 2.25 0.0590   YB500 PCE 1 In stock
YBC500145EC Sapphire Round Brilliant 1.45 0.0154   YB500 PCE 1 In stock
YBQ500200EC Sapphire Square Princess 2.00 0.0400   YB500 PCE 1 In stock
YBB500240EC Sapphire Round Cabochon 2.40 0.0710   YB500 PCE 1 Made to order
YBB500170LC Sapphire Round Cabochon 1.70 0.0294   YB500 PCE 1 Made to order
YBQ500250CQ Sapphire Square Princess 2.50 0.0933   YB500 PCE 1 Made to order
YBB500200CQ Sapphire Round Cabochon 2.00 0.0467   YB500 PCE 1 Made to order
YBC500090EC Sapphire Round Brilliant 0.90 0.0037   YB500 PCE 1 In stock
YBC500230EC Sapphire Round Brilliant 2.30 0.0630   YB500 PCE 1 In stock
YBC500155EC Sapphire Round Brilliant 1.55 0.0188   YB500 PCE 1 In stock
YBQ500220EC Sapphire Square Princess 2.20 0.0560   YB500 PCE 1 In stock
YBB500250EC Sapphire Round Cabochon 2.50 0.0830   YB500 PCE 1 Made to order
YBB500180LC Sapphire Round Cabochon 1.80 0.0290   YB500 PCE 1 Made to order
YBQ500300CQ Sapphire Square Princess 3.00 0.1633   YB500 PCE 1 Made to order
YBB500210CQ Sapphire Round Cabochon 2.10 0.0450   YB500 PCE 1 Made to order
YBC500100EC Sapphire Round Brilliant 1.00 0.0050   YB500 PCE 1 In stock
YBC500235EC Sapphire Round Brilliant 2.35 0.0670   YB500 PCE 1 In stock
YBC500165EC Sapphire Round Brilliant 1.65 0.0227   YB500 PCE 1 In stock
YBQ500250EC Sapphire Square Princess 2.50 0.0933   YB500 PCE 1 In stock
YBB500260EC Sapphire Round Cabochon 2.60 0.0910   YB500 PCE 1 Made to order
YBB500190LC Sapphire Round Cabochon 1.90 0.0340   YB500 PCE 1 Made to order
YBB500250CQ Sapphire Round Cabochon 2.50 0.0830   YB500 PCE 1 Made to order
YBB500220CQ Sapphire Round Cabochon 2.20 0.0560   YB500 PCE 1 Made to order
YBC500115EC Sapphire Round Brilliant 1.15 0.0080   YB500 PCE 1 In stock
YBC500245EC Sapphire Round Brilliant 2.45 0.0770   YB500 PCE 1 In stock
YBC500170EC Sapphire Round Brilliant 1.70 0.0247   YB500 PCE 1 In stock
YBQ500300EC Sapphire Square Princess 3.00 0.1633   YB500 PCE 1 In stock
YBB500270EC Sapphire Round Cabochon 2.70 0.1000   YB500 PCE 1 Made to order
YBB500200LC Sapphire Round Cabochon 2.00 0.0467   YB500 PCE 1 Made to order
YBB500260CQ Sapphire Round Cabochon 2.60 0.0910   YB500 PCE 1 Made to order
YBB500230CQ Sapphire Round Cabochon 2.30 0.0630   YB500 PCE 1 Made to order
YBC500120EC Sapphire Round Brilliant 1.20 0.0087   YB500 PCE 1 In stock
YBC500250EC Sapphire Round Brilliant 2.50 0.0830   YB500 PCE 1 In stock
YBC500205EC Sapphire Round Brilliant 2.05 0.0450   YB500 PCE 1 In stock
YBB500120EC Sapphire Round Cabochon 1.20 0.0100   YB500 PCE 1 Made to order
YBB500280EC Sapphire Round Cabochon 2.80 0.1110   YB500 PCE 1 Made to order
YBB500210LC Sapphire Round Cabochon 2.10 0.0450   YB500 PCE 1 Made to order
YBB500270CQ Sapphire Round Cabochon 2.70 0.1000   YB500 PCE 1 Made to order
YBB500240CQ Sapphire Round Cabochon 2.40 0.0710   YB500 PCE 1 Made to order
YBC500125EC Sapphire Round Brilliant 1.25 0.0098   YB500 PCE 1 In stock
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