If you’re looking for 12mm Square Glass Cabochons with exceptional clarity these are perfect.

12mm Square Domed Glass Cabochon

You can see all of our Glass Cabochons, Glass covers, and Glass Tile inserts here.

Approx. Measurements:

– 12mm Square
– 2.5mm Thick
– Flat Back

Do you need to convert millimeters to inches? Use Google’s conversion tool here.

If you would like the pendant trays to match these you can find them here.