Super Diamond Sieves-47mm & 66mm Ring Mountings 25ct platinum variant (1B-230) are

25ct platinum variant (1B-230) are included

This smaller corrugating rolling mill — also known as an ondulator — is a simple

Economical design suited for everyday studio and trade show use

and a generous quantity of colored wax in three varieties — 40 pieces each of blue

Legal-for-trade scales do not allow user calibration

Super Diamond Sieves-47mm & 66mm Ring Mountings 25ct platinum variant (1B-230) areSuper high quality diamond sieves manufactured to exacting standards for sorting rough and polished diamonds in bulk quantities, as well as other round stones. Built for consistent, repeatable grading, these stainless steel plates deliver smooth, precise separation you can feel with every shake. Features Complete 42 plate set covering diamond sizes 00020 Precision drilled plates for accurate stone separation Suitable for rough and polished diamonds