An Art Deco diamond necklace, the open link necklace set throughout with old European and baguette cut diamonds, mounted in a platinum and 18ct white gold millegrain setting, total length 380 mm, presented in original Hardy Brothers fitted box.
A lapis lazuli long chain, the open link necklace with ten cylindrical lapis lazuli beads. 18ct yellow gold. Weight 50 grams. Length 92 cm. Stamped 18k