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Heart Faceted Lab-Created Ruby

Part # 916-708 Out of Stock Weight -- lb -- g
Current price $4.05
Volume pricing
Total qty Discount Per unit You save
1 – 2 $4.05
3 – 4 5% off $3.85 $0.20
5 – 9 10% off $3.64 $0.41
10 + 12% off $3.56 $0.49
Add 2 more for 5% off, saves another $0.20 each.
Select Size: 4x4mm

Crafted from man-made corundum sharing the same chemical composition and durability as natural ruby, these heart-faceted lab-created rubies offer exceptional clarity with vivid, even coloration. Known as the "King of Gems" in Sanskrit, ruby has been among the most prized and sought-after gemstones since biblical times and remains the most valuable variety of corundum, commanding the highest per-carat price of any colored stone.

These lab-created stones display a vivid medium-to-dark purplish red hue that is eye-clean, making them an ideal choice for fine jewelry settings, metal clay work, and stone-in-place casting applications. Color ranges across the corundum family run from orangy red to purplish red, with pure vivid red to slightly purplish red representing the most highly valued tones. Because these are synthetic stones, they exhibit the consistency and clarity rarely achievable in natural rubies, where inclusions are common and heat treatment is nearly universal.

Clean with warm, soapy water. Ultrasonic and steam cleaning are generally safe.

Features

  • Man-made corundum with the same chemical composition as natural ruby
  • Vivid medium-to-dark purplish red color, eye-clean
  • Heart faceted cut for brilliant light return and elegant silhouette
  • Treatment: Synthetic
  • Safe to fire in metal clay
  • Safe for stone-in-place casting
  • Suitable for ultrasonic and steam cleaning

Specifications

Stone Type Lab-Created Ruby (Synthetic Corundum)
Cut Heart Faceted
Color Vivid medium to dark purplish red
Clarity Eye-clean
Treatment Synthetic
Birthstone Month July
Shape Heart

Available Options

Part # Size
916-708 4x4mm
916-715 5x5mm
916-718 6x6mm
California Prop 65 Warning California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.
Brand
Otto Frei
Part #
916-708
Type
Faceted Gemstone
Dimensions
0.1 in x 0.1 in x 0.1 in
Stone Type
Lab-Created Ruby (Synthetic Corundum)
Cut
Heart Faceted
Color
Vivid medium to dark purplish red
Clarity
Eye-clean
Treatment
Synthetic
Birthstone Month
July
Shape
Heart