COMPOSITE AGATE COASTER Style No. 45332233AM Style No. 45332233AM; Color Code:  Crafted from shards of natural agate, these stunning coasters bring a colorfully elevated touch to your table. Agate stone Natural agate stone will vary in size, color, and appearance Due to the hand-hewn nature of this item, expect variation in the size and appearance of each unique piece Stone Imported 4" square