651. Van Cleef & Arpels

Pair of Diamond ‘Double Boule’ Earclips

652. Van Cleef & Arpels

Diamond ‘États-Unis’ Demi-Parure

653. Gianmaria Buccellati

Emerald and Diamond Ring

654. Van Cleef & Arpels

Pair of Diamond ‘Turban’ Earclips

655. Van Cleef & Arpels

Diamond ‘Trévise’ Ring

656. Van Cleef & Arpels

Pair of Diamond ‘Ruban Colette’ Earrings

657. Diamond Ring, Van Cleef & Arpels, and a Diamond Ring

658. Van Cleef & Arpels

Pair of Emerald and Diamond ‘Cathy’ Earclips

659. Diamond Ring weighing 3.43 carats

660. Cartier

Ruby, Emerald and Diamond Ring

661. Van Cleef & Arpels | Georges Lenfant

Pair of Ruby and Diamond ‘Écheveau’ Earclips

662. Meister

Four Diamond, Ruby and Emerald Rings

663. Van Cleef & Arpels | Georges Lenfant

Pair of Cultured Pearl and Diamond ‘Écheveau’ Earclips and One Singular Black Cultured Pearl and Diamond ‘Écheveau’ Earclip

664. Cartier

Yellow Sapphire, Topaz and Diamond Ring

665. Pomellato

Gold Necklace

666. Cartier

Gold ‘Tank Américaine’ Wristwatch

667. Tourmaline Ring, Sabbadini, a Tiger’s Eye and Diamond Ring and a Cultured Pearl Pendant

668. Meister | Trianon

Seed Pearl and Diamond Sautoir, Meister and a Pair of Shell and Diamond Earclips, Trianon

669. Sapphire and Diamond Ring

670. Tiffany & Co.

Pair of Enamel Cufflinks

671. Rock Crystal Intaglio and Enamel Ring

672. Meister

Two Pairs of Cultured Pearl and Diamond Necklaces

673. Cultured Pearl and Diamond Necklace and a Ring

674. Ruby and Diamond Ring

675. Diamond Double Clip-Brooch

677. JAR

Pair of Aluminum 'Petal' Earclips

678. Bulgari

Tourmaline and Diamond ‘Serpenti Viper’ Bangle

679. Bulgari

Gold and Diamond 'Spiga' Ring

680. Bulgari

Gem-set Necklace

681. Dior

Emerald, Gem-Set and Diamond 'GemDior' Ring

682. Graff

Coloured Diamond and Diamond Ring

683. Elsa Peretti for Tiffany & Co.

Gold 'Snake' Necklace

684. Yellow Sapphire and Amethyst Ring

685. Bulgari

Gem-Set and Diamond 'Musa' Demi-Parure

686. Bulgari

Ruby and Diamond 'Trombino' Ring

687. Bulgari

Gold, Tourmaline and Diamond ‘Serpenti Seduttore’ Pendent Necklace and a Gold and Diamond ‘Serpenti Viper’ Ring

688. Bulgari

Gold and Diamond ‘Serpenti Spiga’ Wristwatch

689. Hermès

Gold and Diamond 'Amulettes' Charm Bracelet

690. Bulgari

Sapphire and Diamond Ring

691. Bulgari

Gold and Porcelain 'Chandra' Parure

692. Spinel Ring

693. Cartier

Gold and Diamond Parure

695. Cartier

Gold 'Honeymoon' Necklace

696. Diamond Ring weighing 6.50 carats

697. Fancy Deep Brownish Orangy Yellow Diamond and Diamond Ring

698. Cartier

Pair of Diamond Pendent Earclips

699. Diamond Ring weighing 5.00 carats

700. Pair of Diamond Pendent Earrings