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Round Genuine Ruby Cabochon

Part # 920-I30 Only 1 left Weight -- lb -- g
Current price $35.00
Volume pricing
Total qty Discount Per unit You save
1 – 2 $35.00
3 – 4 5% off $33.25 $1.75
5 – 9 10% off $31.50 $3.50
10 + 12% off $30.80 $4.20
Add 2 more for 5% off, saves another $1.75 each.
Select Stone Size: 3mm

Known as the King of Gems in Sanskrit, ruby is one of the most desired and valuable gemstones, prized as far back as biblical times. Ruby is the most valuable variety of corundum and commands the highest per-carat price of any colored stone. The trace element chromium is responsible for ruby's characteristic color, which ranges from orangy red to purplish red. Pure, vivid red to slightly purplish red is considered the most desirable and highest-valued color.

These round genuine ruby cabochons are translucent to opaque with a medium pinkish red color. Some eye-visible inclusions are to be expected, as inclusion-free rubies are exceptionally rare. Color zoning may be present in some stones. Heat treatment is standard practice and consistent with industry norms—nearly all rubies available today undergo some form of heat treatment.

To clean, use warm soapy water. Ultrasonic and steam cleaning is generally considered safe for heat-treated rubies.

Features

  • Genuine ruby cabochons in round shape
  • Translucent to opaque clarity with medium pinkish red color
  • Eye-visible inclusions present—typical for natural ruby
  • Heat-treated, consistent with standard industry practice
  • Color zoning may be present in some stones
  • Birthstone of July
  • Suitable for resale

Specifications

Stone Type Genuine Ruby
Variety Corundum
Shape Round Cabochon
Color Range Orangy red to purplish red; medium pinkish red
Clarity Translucent to opaque; eye-visible inclusions expected
Treatment Heat-treated
Birthstone July
Care Warm soapy water; ultrasonic and steam cleaning generally safe

Available Options

Part # Stone Size
920-I30 3mm
920-I40 4mm
920-I50 5mm
California Prop 65 Warning California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.
Brand
Otto Frei
Part #
920-I30
Type
Cabochon
Dimensions
0.1 in x 0.1 in x 0.1 in
Stone Type
Genuine Ruby
Variety
Corundum
Shape
Round Cabochon
Color Range
Orangy red to purplish red; medium pinkish red
Clarity
Translucent to opaque; eye-visible inclusions expected
Treatment
Heat-treated
Birthstone
July
Care
Warm soapy water; ultrasonic and steam cleaning generally safe