Black ceramic ring cores for inlaying and ring making
Available in 4 mm, 6 mm, 8 mm, total width,
Beveled edge black ceramic ring blank with 2 mm groove width, total ring width of 4 mm
Beveled edge black ceramic ring blank with 3 mm groove width, total ring width of 6 mm
Beveled edge black ceramic ring blank with 4 mm groove width, total ring width of 8 mm
One piece ring core with a comfort fit interior profile
For wider 4mm, 5mm options click here