The collaboration between music icon Mariah Carey and Chopard brings to life light, delicate jewelry inspired by butterflies. Little Diamonds Do Great Things. Chopard x Mariah Carey "Happy Butterfly" necklace Approx. 15.7" chain 18-karat rose gold Integrated butterfly pendant with carnelian One see-through window with a free-floating diamond Total diamond carat weight: 0.05 Adjustable length Lobster clasp/li> Care Instructions: Wash with a non-chemical liquid soap. Rinse piece under water, avoiding any stones. Made in Germany Chopard Style # 818599-5001