A Citrine, Diamond and Gold Necklace The 18ct gold necklace with pendant feature collet set with a 2.54cts oval cut citrine linked with four white, fancy yellow and lemon marquise cut diamonds all totalling 0.65cts, with a 5.47cts cushion cut citrine drop collet set in a scrolled mount, suspended from a gold belcher link chain, hallmarked, by Anton the Jewellers, boxed, total length 45 cm