Precision machine-cut calibrated natural ruby gemstones

Identification Natural
Species Corundum
Variety Ruby
Hardness 9
Density 4
RI-1 1.762
RI-2 1.77

Ruby is celebrated as the most precious of all gemstones and comes in many shades of red. The red color in rubies is primarily a result of the presence of chromium. Prized for their beauty, durability, and rarity, it is the quality of the color, which most determines the value of the stone.

All natural ruby 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 rubies are sourced from our own mines or from the most reliable suppliers in the industry.

Ruby

Ruby
  • Inventory (361)

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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
RBC100180EC Ruby Round Brilliant 1.80 0.0290   RB100 PCE 1 In stock
RBB100220LC Ruby Round Cabochon 2.20 0.0560   RB100 PCE 1 Made to order
RBC100125EC Ruby Round Brilliant 1.25 0.0100   RB100 PCE 1 In stock
RBC100110EC Ruby Round Brilliant 1.10 0.0070   RB100 PCE 1 In stock
RBC100270EC Ruby Round Brilliant 2.70 0.1000   RB100 PCE 1 Made to order
RBQ100200CQ Ruby Square Princess 2.00 0.0511   RB100 PCE 1 Made to order
RBB100180CQ Ruby Round Cabochon 1.80 0.0344   RB100 PCE 1 Made to order
RBQ100200EC Ruby Square Princess 2.00 0.0511   RB100 PCE 1 In stock
RBB100210EC Ruby Round Cabochon 2.10 0.0450   RB100 PCE 1 Made to order
RBC100090EC Ruby Round Brilliant 0.90 0.0040   RB100 PCE 1 In stock
RBB100230LC Ruby Round Cabochon 2.30 0.0630   RB100 PCE 1 Made to order
RBC100130EC Ruby Round Brilliant 1.30 0.0110   RB100 PCE 1 In stock
RBC100115EC Ruby Round Brilliant 1.15 0.0080   RB100 PCE 1 In stock
RBC100275EC Ruby Round Brilliant 2.75 0.1110   RB100 PCE 1 Made to order
RBQ100250CQ Ruby Square Princess 2.50 0.0830   RB100 PCE 1 Made to order
RBB100190CQ Ruby Round Cabochon 1.90 0.0340   RB100 PCE 1 Made to order
RBQ100205EC Ruby Square Princess 2.05 0.0450   RB100 PCE 1 In stock
RBB100220EC Ruby Round Cabochon 2.20 0.0560   RB100 PCE 1 Made to order
RBB100240LC Ruby Round Cabochon 2.40 0.0710   RB100 PCE 1 Made to order
RBC100150EC Ruby Round Brilliant 1.50 0.0160   RB100 PCE 1 In stock
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