Oval Genuine 12x10mm Nephrite Jade Cabochon Otec For marking the sides of

For marking the sides of domed rings

Clips onto the side of virtually any size ultrasonic tank

Round jaws open and close on twin guides via threaded thumb screw

If you are considering one option

maintaining full control and extending the useful life of each graver

Oval Genuine 12x10mm Nephrite Jade Cabochon Otec For marking the sides ofOval Genuine 12x10mm Nephrite Jade Cabochon is a natural stone cabochon cut to a classic oval profile, ideal for setting in rings, pendants, brooches, and other fine jewelry. Nephrite jade is prized for its smooth, waxy luster and rich green tones, making each piece a distinctive addition to custom metalwork and finished jewelry designs. Features Genuine nephrite jade natural stone, not synthetic or simulated Classic oval cabochon profile with smooth