Volcano Cherry QUARTZ Sterling Silver Necklace

Unusual Volcano Cherry Quartz Sterling Silver Necklace - large smooth round circular volcano cherry quartz natural stone held with long cubic zirconia studded 925 stamped sterling silver bail which measures 3cms long and is 8mms wide - pendant is on an 18ins 2mm square sterling silver snake chain - stone measure 4.5cms across - pretty unusual stone *click on photos to access 'lightbox' feature*