Marquise Opal Triplet Cabochon Engraving Blocks giving it better structural integrity

giving it better structural integrity for applications that require the wire to hold its shape

this basket is the same one included with GemOro next-generation half-gallon ultrasonic units

Rated for cutting soft copper wire up to 2

Sold in a box of 100 individual discs

Marquise Opal Triplet Cabochon Engraving Blocks giving it better structural integrityOpal is the world's most popular phenomenal gemstone, with many cultures believing that opals have supernatural origins and power. These Marquise Opal Triplet Cabochons are crafted by bonding a piece of genuine opal to a black agate backing, then capping it with a colorless glass top. This triplet construction enhances the stability and protection of the opal while increasing the contrast of the play of color displayed making each stone more vivid and