Ruby Red Diamond Cut Faceted Opal Stones

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Ruby Red Diamond Cut Faceted Lab Created Opal Stone - 5mm/6mm/7mm/8mm

Product Information: 

Material: Ruby Red Lab Created Opal
Color: Red/Orange
Stone Size: 
5mm, 6mm, 7mm, & 8mm
Stone Thickness: 3-4.6mm
Stone Cut: 
Diamond Cut 
Stone Style: Faceted
Quantity: 1-50 pieces
Material Information: 
80% silica & 20% resin
Heat Resistance:
 Up to a rough estimate of 250 degrees Fahrenheit
MOHS Hardness: 

*Please keep in mind that each stone is unique and color may vary

Have you ever wanted to make earrings, necklaces, or rings? These opal stones are the perfect fit for jewelry making or craft projects! Try our unique stones in your next project...

Color Description:


SECONDARY COLORS: Dark Red, Hint of Orange

Ruby Red Crushed Opal resembles the blood red gemstone Ruby. This opal shines in the sunlight with it’s rich red pigment, as if it was just found in a hidden mine in Thailand. This gem like stone captures the outstanding beauty you are looking for in your next project.

What is Ruby Red Lab Created Opal?

Ruby Red Opal is a synthetic lab-made material that consists of Silica and Polymer rather than hydrated silica (natural opal). The polymer stabilizes our opal which in turn makes it easier for jewelry making. You will experience less cracking and crazing that can be detrimental when using natural opal in jewelry. By using a polymer it also creates a slightly softer product making it superior for turning and cabbing. Our opal does not fall victim to color fading and is resistant to chemicals such as acetone and alcohol. 

Our Lab Created Opal takes around one year to grow in a controlled environment. This is a complex process of layering to create the unique color patterns. This complex process is used to then create a rough cut of synthetic opal that is then made into stones. The stones are cut and perfected into the many different sizes we offer. Due to the layering of vibrant bursts of color this makes each stone unique with it's own blend of colors and patterns.

Please keep in mind that the material can only withstand heat up to a rough estimate of 250 degrees Fahrenheit. Please proceed at your own risk.

Click Here to learn more about how lab opal is made...

Packaging, Sizing, and Quantities:


  • 5mm/3mm
  • 6mm/3.6mm
  • 7mm/4.2mm
  • 8mm/4.6mm


  • 1-50 Quantity Options
  • Example:
    1 stone = one loose stone
    5 stones = five loose stones
    10 stones = ten loose stones
    25 stones = twenty five loose stones
    50 stones = fifty loose stones


  • Loose Stones will be packaged in a resealable bag

The Uses Of Lab Created Opal Stones: 

Inlay Projects
Jewelry/Ring Making
Wire Wrapping

Processing Times & Shipping Offers: 

  • Processing Times: 1-2 Business Days *Unless otherwise specified
  • US orders over $35 are eligible for Free First Class USPS Shipping (estimated 3-5 business days) 
  • US orders over $100 are eligible for Free Priority Flat Rate Shipping (estimated 1-3 business days)


Read our FAQ 

Check out our other colors! Aurora Diamond Cut Stone or Pacific Sapphire Diamond Cut Stone

    Click Here to learn how to use opal stones...

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