This sterling silver Piece of Maine necklace has a tan piece of sea pottery and a brown piece of Maine sea glass set in it. The pendant itself is approximately 1 1/2 inches long by 3/4 of an inch wide. It is on a 16 inch snake chain. other chain lengths are available upon request, just send me a convo. I carry 16, 18 and 20 inch chains. This is a one of a kind piece.