This pendant comes set with clear or colored CZ on a 16” Diamond Cut Chain with a 2” Extender. Click HERE if you would like a different length chain. The charm is 5/8” wide and 7/8” long. es on a 16” diamond cut chain with a 2” removable extender. 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 shown on model, Peridot (green) , Amethyst (purple shown here), Synthetic Ruby (bright red) and Garnet (darker red shown here).