4.27 carat Yellow Diamond set in 18 ct Yellow gold with Platinum Stripes.
Paraiba, Amethyst and Chrysophrase Rings.
White and Yellow 18ct gold rings set with coloured stones and diamonds.
Gold and Platinum rings set with Diamonds Tanzanite and Mandarin Garnet.
Cabochon Paraiba set in an 18ct yellow gold ring with platinum stripes.