Paolo Costagli Small White Topaz & Diamond "Brilliante Valentina" Ring
"Brillante"-shaped white topaz ring with pavé-set diamond accents at shoulders, mounted in 18k white gold. Fancy-cut white topaz weighing 4.42 carats and measuring approximately 9mm in diameter, with round brilliant-cut diamonds weighing 0.05 total carats. Handmade in New York City. Designed by Paolo Costagli. Size 6.25.