24mm Cabochon in Neon Emerald with Stepped Spiral

This is a flatback- glass cabochon in Neon Emerald which was made in the Czech Republic. It is approximately 24mm in diameter and is 8mm thick with a laser etched stepped spiral on the front. Please note that some of the cabochons have been made with crystal- white or a mix of crystal and while glass. Also- there may be some brown marks in the glass which can be seen in the photo.