More Details LAGOS Maya Oval Onyx Sterling Silver Bangle Bracelet, Black Details LAGOS "Maya" granulated bangle bracelet. Sterling silver. Faceted, oval onyx stations. Slip-on style. Designer About LAGOS: Founded in 1977 by artist and master jeweler Steven Lagos, the brand pioneered a new category of jewelry, between fashion and fine jewelry. From Caviar bracelets to new collections, LAGOS conveys a vision of bold femininity and ignites the desire to own classic, iconic jewelry.