This necklace is 22", the center drops almost 4". It has beautiful large marbled green glass stones surrounded by clear sparkling rhinestones with rhinestones going around back to a hook catch and tail of green beads. This necklace is one of a kind made by a designer who worked with Larry Vrba for several years. His jewelry is well known and he is very busy at this time making jewelry for several broadway shows. This is a stunning piece signed on back.