Profound Rainbow 3mm Sphere Opal

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  • Description

1 x Rainbow 3mm Sphere Opal,Compatible with COE 33 / borosilicate glass

These spheres opals flash lots of blues, greens, reds, and purples and are otherwise completely transparent. The opals can "disappear" in the glass (which is why some people call them "ghost" opals) so it looks like the is just a rainbow of opal fire in the middle of the clear glass.