the Geo stack rings feature 3 geometric shapes that all stack together to create a textured, awesome look. the set of three is a hexagon, a square and a triangle. a unisex ring design. the Geo stack looks great stacked with various metal colors. get a set in every color! set of 3 rings. gal ring sizes are 5 to 8 and are available in dipped yellow gold or oxidized silver. part of the Mr. Kate DAYS OF ORE Collection. view the online lookbook and video here. find out more about Kate's inspiration for the collection here. all jewelry is handmade in Los Angeles.