The pendant is an antique silver round bezel (1" diameter) with a ridged edge and filled with black resin with a green swirl.  The pendant hangs between 2 irregular oval shaped green & black marbled oval agate stones (0.75" x 1").   Connected to a 4mm antique silver oval link hammered chain, the necklace has a silver rope toggle clasp and is 23" long.  
 
All metal used is hypoallergenic, nickel-free and is sterling silver, silver or gold plated or stainless steel unless noted otherwise. Every item is handcrafted, custom made, nothing mass produced.