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 (225)

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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
GSC100080EC Sapphire Round Brilliant 0.80 0.0026   GS100 PCE 1 In stock
GSC100085EC Sapphire Round Brilliant 0.85 0.0030   GS100 PCE 1 Made to order
GSC100090EC Sapphire Round Brilliant 0.90 0.0037   GS100 PCE 1 In stock
GSC100095EC Sapphire Round Brilliant 0.95 0.0050   GS100 PCE 1 In stock
GSC100100EC Sapphire Round Brilliant 1.00 0.0060   GS100 PCE 1 In stock
GSC100105EC Sapphire Round Brilliant 1.05 0.0070   GS100 PCE 1 In stock
GSC100110EC Sapphire Round Brilliant 1.10 0.0067   GS100 PCE 1 In stock
GSC100115EC Sapphire Round Brilliant 1.15 0.0080   GS100 PCE 1 In stock
GSC100120EC Sapphire Round Brilliant 1.20 0.0087   GS100 PCE 1 In stock
GSC100125EC Sapphire Round Brilliant 1.25 0.0100   GS100 PCE 1 In stock
GSC100130EC Sapphire Round Brilliant 1.30 0.0111   GS100 PCE 1 In stock
GSC100135EC Sapphire Round Brilliant 1.35 0.0125   GS100 PCE 1 In stock
GSC100140EC Sapphire Round Brilliant 1.40 0.0138   GS100 PCE 1 In stock
GSC100145EC Sapphire Round Brilliant 1.45 0.0150   GS100 PCE 1 In stock
GSC100150EC Sapphire Round Brilliant 1.50 0.0170   GS100 PCE 1 In stock
GSC100155EC Sapphire Round Brilliant 1.55 0.0188   GS100 PCE 1 In stock
GSC100160EC Sapphire Round Brilliant 1.60 0.0206   GS100 PCE 1 In stock
GSC100165EC Sapphire Round Brilliant 1.65 0.0210   GS100 PCE 1 In stock
GSC100170EC Sapphire Round Brilliant 1.70 0.0247   GS100 PCE 1 In stock
GSC100175EC Sapphire Round Brilliant 1.75 0.0270   GS100 PCE 1 In stock
GSC100180EC Sapphire Round Brilliant 1.80 0.0290   GS100 PCE 1 In stock
GSC100185EC Sapphire Round Brilliant 1.85 0.0320   GS100 PCE 1 In stock
GSC100190EC Sapphire Round Brilliant 1.90 0.0340   GS100 PCE 1 In stock
GSC100195EC Sapphire Round Brilliant 1.95 0.0400   GS100 PCE 1 In stock
GSC100200EC Sapphire Round Brilliant 2.00 0.0403   GS100 PCE 1 In stock
GSC100205EC Sapphire Round Brilliant 2.05 0.0450   GS100 PCE 1 In stock
GSC100210EC Sapphire Round Brilliant 2.10 0.0450   GS100 PCE 1 In stock
GSC100215EC Sapphire Round Brilliant 2.15 0.0530   GS100 PCE 1 In stock
GSC100220EC Sapphire Round Brilliant 2.20 0.0560   GS100 PCE 1 In stock
GSC100225EC Sapphire Round Brilliant 2.25 0.0590   GS100 PCE 1 In stock
GSC100230EC Sapphire Round Brilliant 2.30 0.0630   GS100 PCE 1 In stock
GSC100235EC Sapphire Round Brilliant 2.35 0.0670   GS100 PCE 1 Made to order
GSC100240EC Sapphire Round Brilliant 2.40 0.0710   GS100 PCE 1 In stock
GSC100245EC Sapphire Round Brilliant 2.45 0.0770   GS100 PCE 1 In stock
GSC100250EC Sapphire Round Brilliant 2.50 0.0830   GS100 PCE 1 In stock
GSC100255EC Sapphire Round Brilliant 2.55 0.0910   GS100 PCE 1 In stock
GSC100260EC Sapphire Round Brilliant 2.60 0.0910   GS100 PCE 1 In stock
GSC100265EC Sapphire Round Brilliant 2.65 0.1000   GS100 PCE 1 In stock
GSC100270EC Sapphire Round Brilliant 2.70 0.1000   GS100 PCE 1 In stock
GSC100275EC Sapphire Round Brilliant 2.75 0.1110   GS100 PCE 1 In stock
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