The chain consists of seven links, two slabs inlaid front and back of each link incorporating black, white, rose, brown and green quartz. The gold is rose gold and is early because it is not marked with karat weight. Also features a round yellow gold bar to put through a buttonhole on the vest, it is inlaid with two round pieces of grey quartz. Horseshoe fob hanging from gold link chain is inlaid with a mosaic of 14 pieces; 11 gold quartz and three in blue lapis for accent. The horseshoe opens so that a picture can be put in each side. Horseshoe has seven nails with inlaid black onyx heads. Gold quartz slabs in fine condition; few very minor cracks and chips. 16 - 1/2" L.