Pool Ball Core Cabochon - approx. 17 x 17 x 4.4 mm

Pool Ball Core Cabochon - approx. 17 x 17 x 4.4 mm

Made from the cores of pool balls, which are what’s left when cutting the numbered pool ball cabs, unbacked

Coin for size reference: approx. 20mm diameter (about 1mm smaller than a UK 20p or U.S. nickel)