“Octopussy” – Superb black Tahitian pearl and diamond ring $ 20,365.00 18ct white gold black Tahitian pearl and diamond ring. Categories: High Jewellery Pearls Rings Related collections Emerald cut diamond trilogy engagement ring $ 69,950.00 Two tone emerald cut diamond gents wedding band R0022 $ 5,916.00 Exotic Morganite and diamond ring in platinum R0014 $ 12,500.00 Black rhodium plating gents wedding band with white diamonds R0020 $ 6,750.00