Diamond Colour Test Grader

Has 12 carbide points to sharpen beading tools.

Spring loaded with contracting wire jaws to examine and pick up diamonds and gemstones. 6” Four Pronged

7 Arms: Consists of 7 fancy stones. Permits comparison of different shapes of diamonds: oval, emerald pear, marquise, round, square and baguette

Perfect way to clean gemstones and diamonds with alcohol. Keeps the stone from getting lost.