Presidium Diamond and Stone Gauge Respirators & Filters This 14-karat yellow gold round

This 14-karat yellow gold round wheat chain adds texture and depth to your designs

• Two USB cables

Because heavier-gauge sheet is milled fewer times during the manufacturing process

including woodworking and stone carving

This B9 emerald casting resin offers improved flexibility and fast printing for direct-to-cast models

Presidium Diamond and Stone Gauge Respirators & Filters This 14-karat yellow gold roundThis dual face Presidium stone gauge accurately measures loose or set stoneseven those with deep girdles or set in deep mountings. An easy to read dial gauge displays the conversion of millimeters and carats, and the gauge includes a jewelry attachment for measuring stone depth. A protective case is included.