Add a stylish touch to your table with these agate coaster sets. Our agate coasters are crafted from beautiful agate slices and hardwood. They are presented in a matching coaster box and make a lovely gift. The agate slices have been polished and shaped to show off their unique banded structure and colours. They are a simple and practical way to enjoy gemstones every day. We also have a charming range of agate wooden boxes.