• A color chart grid showing 14 different galaxy opal round cabochon gemstones, labeled OP701 through OP714, each displayed on a black background with its corresponding number underneath. The title 'Color Chart of Galaxy Opal' is written at the top.
  • A pile of tumbled loose opal gemstones with a smooth, rounded irregular shape, displaying a vibrant iridescent play-of-color with pink, blue, green, and yellow hues on a black background. A gold circular 'DILI' brand logo is visible in the top-left corner.
  • A pile of small, polished tumbled opal stones with a pearlescent white body and vibrant iridescent rainbow flashes, displayed on a solid black background. A gold circular logo for 'DILI' is visible in the top-left corner.
  • A pile of polished tumbled gemstones showing vibrant blue and green iridescent opal colors, arranged on a dark black background with a gold 'DILI' brand logo in the top-left corner.
  • A group of polished tumbled gemstone beads with a rich play-of-color, primarily displaying deep red, black, and hints of orange and green, arranged on a clean white background. A gold circular logo with the brand name 'DILI' is visible in the top-left corner.
  • A pile of small, irregularly shaped white opal gemstones with vibrant iridescent flashes of blue, green, pink, and orange, displayed on a solid black background. A gold circular logo with the brand name 'DILI' is visible in the top-left corner.
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Vexaroa 10g Synthetic Resin-Free Tumbled Opal | COE 33 Compatible

Fuel your creativity with Vexaroa's premium synthetic tumbled opal — engineered for artists, jewelers, and glass workers who demand precision and quality. Compatible with COE 33 glass systems and heat resistant up to 900°C, this opal is purpose-built for professional applications.

Key Features — Vexaroa Synthetic Tumbled Opal

  • 10g per lot — ideal quantity for jewelry making and art glass projects
  • COE 33 compatible — works seamlessly with borosilicate glass systems
  • Heat resistant up to 900°C — suitable for torch and kiln work
  • Synthetic resin-free formula — clean burn, no toxic off-gassing
  • Tumbled finish — smooth, consistent stones for uniform results
  • Versatile applications — glass blowing, lampworking, jewelry setting, and more

Applications
These Vexaroa synthetic opals are widely used in lampworking, borosilicate glass art, cabochon setting, and mixed-media jewelry creation. Their vibrant play-of-color and heat stability make them a favorite among professional glass artists and jewelry makers alike.

Shop the full Vexaroa gemstone and jewelry supplies collection. Free shipping available on qualifying orders.
$1,105.15 CAD
$1,170.16 CAD $1,105.15 CAD
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