An eighteen carat yellow gold flexible ‘Tubogas’ wrap ring, designed as a double-winding sprung band terminating in pear-shaped settings, each collet-set with a faceted gemstone, respectively an amethyst and a pink tourmaline. Signed Bvlgari,, made in Italy. With original receipt from the Bvlgari boutique in Paris, dated 24-5-1996.

Width ca 22 mm., size ca 53.