Black Onyx 20 x 15mm Oval Cabochon Steam Cleaners These cutters have a box

These cutters have a box joint

Country Of Origin: Mexico

Three L-shaped dividers are included that you can place inside the tray at the positions best suit the tools you want to keep in the tray

Pre-cut seats provide a professional start to stone-setting and help ensure level setting

The front and back edges are marked with high-contrast rulers

Black Onyx 20 x 15mm Oval Cabochon Steam Cleaners These cutters have a boxAdd depth and drama to your jewelry designs with this black onyx oval cabochon. This cab complements any metal and is ideal for one of a kind designs. Onyx, a type of opaque chalcedony, is naturally black and is generally dyed to achieve a more uniform colorit is the most common black gemstone and is popular for creating a striking centerpiece and for adding contrast to designs that include lighter and or more colorful gems. It is a hard gemstone and