The 14K yellow gold seashell is just under one-inch. The pendant hangs from a 1.5 mm 14K gold cable chain, adjustable from 16-18 inches. This is a nice option for layering with other necklaces. The original shell was found on Ambergris Caye in Belize and cast in gold. The seashell represents the rhythm of life. 
 
Unmoored and tumbling,
sinking to the depths. A small
shift to change the course.
 
Upward, buoyed, air
riding the current to shore,
peace and reflection.
 
Temporarily
(the only constant is change)
another layer.