Iceberg (formerly Blueberry Freeze) Cobbles

These Blueberry Freeze (AKA Iceberg) Cobbles are transparent turquoise with swirls of white throughout each marble.  They are etched to have a frosted finish.  These marbles come in packs of 12 or 100 marbles.  They are approximately 22mm or 7/8" in diameter and usually range between 20 - 23mm in diameter.