A DIAMOND FOLIATE BROOCH, BY VAN CLEEF & ARPELS The circular-cut diamond sculpted leaf, enhanced by polished gold veining and stem, mounted in 18k gold, circa 1966 Signed Van Cleef & Arpels, NY, no. 36960-1
18 Karat White Gold, Coral and Diamond Brooch, Sifen Chang: The red coral branches decorated with leaves set with round diamonds weighing carats, signed with Chinese characters for Sifen Chang. With signed box.
A Victorian pearl and diamond brooch, circa The realistically modelled spray of old brilliant, single and rose-cut diamond oak leaves around a central pearl acorn, old brilliant and single-cut diamonds.
An impressive Victorian natural pearl and diamond brooch. Centring an old cushion-shaped diamond, set within a surround of ten smaller cushion-shaped diamonds and further scroll borders of graduated diamonds, suspending three natural pearl drops.
Pink sapphire and diamond brooch, 'Fleurs de Pêcher', Michele della Valle. The petals set with circular-cut pink sapphires, the pistils en tremblant with brilliant-cut diamonds, mounted in carbon fiber and white gold.