701. Bulgari

Mother of pearl, onyx and diamond necklace, circa 1970

703. Cartier

Gold and diamond necklace, 'America'

704. Bulgari

Pair of ruby and diamond pendent ear clips

706. Fancy Dark Brown-Yellow diamond ring

707. Bulgari

Diamond and gold wristwatch, 'Serpenti Spiga'

708. Cartier

Gold and diamond bangle, 'Scarab', and a ring, Cartier

709. Emerald and diamond ring

711. Van Cleef & Arpels

Pair of diamond and gold earrings, circa 1960

712. Van Cleef & Arpels

Diamond and gem set brooch, 'Epouvantail'

715. Diamond pendant, second half of the 19th century

717. Diamond brooch, second half of 19th century and later

718. Natural pearl and diamond brooch/pendant

720. Broudarge

Pair of double-clip brooches, circa 1930

721. Ruby and diamond bracelet

722. Diamond bracelet

724. Diamond ring

725. Cartier

Enamel, onyx, rock crystal, pearl and diamond jabot pin, circa 1920

726. Pair of diamond ear studs

727. Natural pearl and diamond ring

728. Diamond demi-parure, circa 1975

730. Bulgari

Pair of natural pearl and diamond ear clips, 1960s

731. Diamond necklace/bracelets

733. Diamond bracelet

734. Bulgari

Natural pearl and diamond brooch, 1950s

735. Diamond necklace

736. David Morris

Fancy Vivid Greenish Yellow diamond and diamond ring

737. Coloured diamond and diamond brooch

739. Fancy Brown-Yellow diamond ring

742. Mouawad

Ruby and diamond demi-parure

744. Emerald ring

746. monture Van Cleef & Arpels | Sabbadini

Sapphire and diamond necklace and a pair of ear clips

747. Pair of diamond ear clips

749. Fancy Deep Grayish Yellowish Green and Light Pink diamond pendant

751. Pair of diamond pendent earrings

752. Diamond ring

753. Sapphire and diamond ring

755. Bulgari

Emerald and diamond brooch/pendant, Bulgari, circa 1930

756. Ostertag

Diamond lapel watch, 1930s

757. Diamond ring

759. Emerald and diamond pendant/brooch, circa 1925

760. Ruby and diamond ring, 1930s

761. Cartier

Emerald and diamond brooch, circa 1925

762. Ruby and diamond bracelet

764. Léon Coulon

Diamond brooch, early 20th century

765. Sapphire and diamond bracelet

768. Emerald and diamond brooch/pendant, 1930s, and a necklace

769. Sapphire, onyx and diamond brooch

770. Diamond tiara, circa 1835