SHASHI Madison Necklace in Metallic Gold. SHASHI Madison Necklace in Metallic Gold. Gold plated metal with eye charm. Lobster clasp closure. Measures approx 16 in length with 1 extender. SHAS-WL1286. 55-3139. In 2009, designers Yuvi Alpert and Danna Kobo debuted Shashi, an everyday jewelry line that holds to the unique quality of their luxury brand Ruby Kobo. As the free-spirited, bohemian-inspired sister collection to their main line, Shashi is fraught with dainty jewels and beaded pieces, architectural rings, and bright friendship bracelets. Pile them on or wear them alone for a style that is all your own.