Black Onyx 7 x 5mm Oval Cabochon Wares and is an excellent heat

and is an excellent heat sink

The teeth resist clogging

Clasp Type: Lobster

ergonomically contoured grips that guarantee comfort and a secure grip

A side-draw bell jar is included

Black Onyx 7 x 5mm Oval Cabochon Wares and is an excellent heatA staple color in jewelry designs that complements nearly any gemstone, this black oval onyx cabochon is ideal for adding depth and drama to custom designs. Set it in a bezel mounting to make a simple pendant or combine it with complementary color gemstones to create complex necklace designs as well as matching sets including earrings and bracelets. Onyx, a type of opaque chalcedony, is naturally black and is generally dyed to achieve a more uniform