The original Shattered (Glass Ceiling) pendant style (approx. 3/4" diameter). Pure glass sparkles, while adding a custom color to the back of the glass can personalize the pendant for the person wearing it. Each piece of glass is 100% unique, meaning they are not always perfect circles and the cracks vary greatly - but don't worry - we always make sure they sparkle! Some necklaces have glitter, stripes, marbling, etc.