Description: Function: This Stainless Steel Diamond Sieve Set is designed for easy and convenient sorting loose stones, gems and diamonds based on their specific sizes.Durable Material: Made from stainless steel material, Jewelry Making Tool Set is durable, rust resistant, not easy to deform and built to last.Portable: Compact enough for easy storage yet large enough to handle a variety of gem sizes. This diamond sieve is an essential tool for jewelry making.Feature: Precision screen, smooth and flat, accurate size, high hardness, practical, simple structure, easy to operate and disassemble.Widely Used: Ideal for jewelers or hobbyists looking to accurately measure and sort their precious stones. Great for sorting gemstones, stones, beads, diamonds, etc. Specification: Material: Stainless Steel Size Chart: 7.1cmx6.8cm/2.80inchx2.68inch Package Includes: 1X Diamond Sorting Sieve Set Note: Please allow slightly errors due to manual measurement and different monitors.