1.10 Victorian Navette Diamond Ring in 10k Yellow Gold1. 10 Victorian Navette Diamond Ring in 10k Yellow Gold. This one of a kind Victorian navette ring features 1. 10 carats of rose cut diamonds finished in polished 10 karat rose gold. One (1) . 30 carat and two (2) . 16 carat diamonds are bead set down the center of the ring. A collection of rose cut accent diamonds decorate the rest of the golden navette form.