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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  • Page 11 of 19
Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
RBB200180EC Ruby Round Cabochon 1.80 0.0344   RB200 PCE 1 Made to order
RBB200240LC Ruby Round Cabochon 2.40 0.0710   RB200 PCE 1 Made to order
RBQ200250LC Ruby Square Princess 2.50 0.0830   RB200 PCE 1 Made to order
RBB200190CQ Ruby Round Cabochon 1.90 0.0340   RB200 PCE 1 Made to order
RBC200115EC Ruby Round Brilliant 1.15 0.0077   RB200 PCE 1 In stock
RBC200180EC Ruby Round Brilliant 1.80 0.0294   RB200 PCE 1 In stock
RBB200185EC Ruby Round Cabochon 1.85 0.0310   RB200 PCE 1 In stock
RBB200250LC Ruby Round Cabochon 2.50 0.0975   RB200 PCE 1 Made to order
RBQ200300LC Ruby Square Princess 3.00 0.1430   RB200 PCE 1 Made to order
RBB200200CQ Ruby Round Cabochon 2.00 0.0467   RB200 PCE 1 Made to order
RBC200135EC Ruby Round Brilliant 1.35 0.0120   RB200 PCE 1 In stock
RBC200220EC Ruby Round Brilliant 2.20 0.0536   RB200 PCE 1 In stock
RBB200190EC Ruby Round Cabochon 1.90 0.0340   RB200 PCE 1 In stock
RBB200260LC Ruby Round Cabochon 2.60 0.0910   RB200 PCE 1 Made to order
RBB200210CQ Ruby Round Cabochon 2.10 0.0450   RB200 PCE 1 Made to order
RBC200145EC Ruby Round Brilliant 1.45 0.0150   RB200 PCE 1 In stock
RBQ200150CQ Ruby Square Princess 1.50 0.0214   RB200 PCE 1 Made to order
RBC200260EC Ruby Round Brilliant 2.60 0.0910   RB200 PCE 1 In stock
RBB200200EC Ruby Round Cabochon 2.00 0.0467   RB200 PCE 1 In stock
RBB200270LC Ruby Round Cabochon 2.70 0.1000   RB200 PCE 1 Made to order
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