An 18 karat white gold Serpenti Viper band ring by Bvlgari. The ring is designed as a series of segmented, scale-like rectangular links, each pav?©-set with round brilliant-cut colorless stones that appear to be diamonds. The interior of the shank is stamped with the maker's mark "BVLGARI," the metal purity mark "Au 750," the European size "54," and the Italian factory hallmark "â?† 1126 AL" for Alessandria. Additional inscriptions include "MADE IN ITALY" and the serial number "HYAVC8." The piece is accompanied by a Bvlgari authenticity certificate dated June 11, 2016, from the Chicago, Illinois boutique, a branded paper envelope, and a presentation box. Weight: approximately 8.5 grams. Size: US 7 (European 54).