GRS® Inside-Ring Holder Set for Bench Blocks or Vises Vacuum Systems This round natural Silvermist diamond

This round natural Silvermist diamond presents a new look in diamonds with its ethereal mist color

18® quick-change slim-grip handpiece

GRS® Alexandre Stone Setter's Ring Fixture Designed by renowned diamond-setter Alexandre Sidorov

one plastic base

Weight: 37

GRS® Inside-Ring Holder Set for Bench Blocks or Vises Vacuum Systems This round natural Silvermist diamondThis versatile GRS inside ring holder set works with any GRS bench block or vise to securely hold rings during your engraving and stone setting tasks. Each collet is fluted on the inside to ensure effective expansion inside the ring for a secure hold. Collets are made from durable, hard plastic. Two set screws on the sides of the ring holder allows it to tilt forward and backward, making it easy for you to access the side of the ring for engraving or