This sterling necklace has a beautiful Dendritic Agate set in baubles of silver. This gorgeous stone has such depth with its black and white colors. It’s nickname is a “snow opal”. The pendant is approximately 1 1/2 inches tall by 1 1/4 inches wide. It is on a 18 inch box chain. Other chain lengths are available upon request. I have 16, 18 and 20 inch chains. Just send me a convo. This is a one of a kind piece