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 (135)

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Lot No Variety Shape Cut Size Avg.Wt Color Color ID Unit Pack Availability
RBC100290EC Ruby Round Brilliant 2.90 0.1250   RB100 PCE 1 Made to order
RBC200225EC Ruby Round Brilliant 2.25 0.0590   RB200 PCE 1 In stock
RBC200240EC Ruby Round Brilliant 2.40 0.0710   RB200 PCE 1 Made to order
RBC300125EC Ruby Round Brilliant 1.25 0.0098   RB300 PCE 1 In stock
RBC300235EC Ruby Round Brilliant 2.35 0.0670   RB300 PCE 1 In stock
RBC300280EC Ruby Round Brilliant 2.80 0.1110   RB300 PCE 1 In stock
RBC100180EC Ruby Round Brilliant 1.80 0.0290   RB100 PCE 1 In stock
RBC100155EC Ruby Round Brilliant 1.55 0.0170   RB100 PCE 1 In stock
RBC100295EC Ruby Round Brilliant 2.95 0.1430   RB100 PCE 1 In stock
RBC200235EC Ruby Round Brilliant 2.35 0.0670   RB200 PCE 1 In stock
RBC200245EC Ruby Round Brilliant 2.45 0.0770   RB200 PCE 1 In stock
RBC300130EC Ruby Round Brilliant 1.30 0.0110   RB300 PCE 1 In stock
RBC300300EC Ruby Round Brilliant 3.00 0.1430   RB300 PCE 1 Made to order
RBC300285EC Ruby Round Brilliant 2.85 0.1250   RB300 PCE 1 In stock
RBC100190EC Ruby Round Brilliant 1.90 0.0345   RB100 PCE 1 In stock
RBC100170EC Ruby Round Brilliant 1.70 0.0247   RB100 PCE 1 In stock
RBC100300EC Ruby Round Brilliant 3.00 0.1430   RB100 PCE 1 Made to order
RBC200260EC Ruby Round Brilliant 2.60 0.0910   RB200 PCE 1 In stock
RBC200250EC Ruby Round Brilliant 2.50 0.0830   RB200 PCE 1 In stock
RBC300135EC Ruby Round Brilliant 1.35 0.0120   RB300 PCE 1 In stock
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