Betsy cut out the middle of the Castle Hill Sunburst medallion to make the Castle Hill Snowflake! It comes on a 16” chain with a 2” removable extender. The charm dimensions are 3/4” diameter and 1/8” thick and is made of Solid Sterling silver. Click HERE if you would like a different chain length. Please contact Betsy if you would like diamond or stone not listed. Stone colors include: Clear CZ, Blue Zircon (icy blue-shown here), Aqua Blue CZ, Peridot, Amethyst, Synthetic Ruby (bright red) and Garnet (darker red shown here).