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Regular Stock

Cabochon, Gilson®, opal (synthetic), mosaic black, 12mm calibrated round. Sold individually.


  • 1 - 14
    27.21
  • 15 - 49
    23.49
  • 50 - 99
    18.79
  • 100+
    16.07
As Low As $16.07 per cabochon
IN STOCK

All products (except FREE items) apply to your discount level.
More Details.

Item Number: H20-2629CB Have a question about this item?

Get the full fire of Gilson® opal in a unique, durable and money-saving configuration. Mosaic triplets are a sandwich composed of a cap of clear rock quartz, a base of black basinite or similar material, and a center of tightly fitted, irregular pieces of Gilson® opal, carefully fitted to form a brilliant mosaic.

Made in the USA

Product-Related Information

Cabochons: Tolerance, Dopping and Calibration
Opal Meaning and Properties

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