501 Cartier

Ruby, Emerald and Diamond Brooch

502 Van Cleef & Arpels

Pair of Gem-Set and Diamond 'Épouvantail' Brooches

503 Gold and Diamond 'Chevalerie' Sautoir

504 David Webb

Enamel, Ruby and Diamond Bangle

505 Cartier

Gold, Enamel, Onyx and Emerald 'Panthère' Bangle

506 Cartier

Pair of Gold, Emerald and Onyx 'Panthère' Pendent Earrings

507 Chaumet

Gold and Diamond Bracelet

508 David Webb

Gold Sautoir

509 Chaumet

Gold, Lapis Lazuli and Diamond Sautoir

510 Tiffany & Co.

Pair of Lapis lazuli, Mother-of-Pearl and Diamond Pendent Earclips

511 Tiffany & Co.

Three Mother-of-Pearl, Onyx and Lapis Lazuli Bangles

512 Tiffany & Co.

Pair of Mother-of-Pearl and Onyx Earclips

513 Cartier

Sapphire and Diamond Demi-Parure

514 Boucheron

Sapphire and Diamond Bangle

515 Diamond Brooch

516 Cartier

Diamond Brooch

517 Ruby and Diamond Brooch

518 Pair of Diamond Earrings

519 Pink Spinel and Diamond Ring

520 Ansuini

Sapphire and Diamond Brooch

521 Emerald Ring

522 Unmounted Alexandrite

523 Emerald and Diamond Pendent Necklace

524 Bulgari

Gold, Emerald and Diamond 'Serpenti' Bracelet

525 Bulgari

Emerald and Diamond Ring

526 Bulgari

Fancy Intense Yellow Diamond and Diamond Ring

527 Emerald and Diamond Ring

528 Very Fine Unmounted Alexandrite

529 Diamond Bracelet

530 Diamond Ring

531 Emerald and Diamond Bracelet

532 Diamond Necklace

533 Pair of Ruby, Coloured Diamond and Diamond Earrings

534 Graff

Diamond Ring

535 Cartier

Onyx, Ruby, Emerald and Diamond 'Panthère' Necklace

536 Harry Winston

Pair of Diamond Earclips

537 Diamond Ring

538 Harry Winston

Pair of Natural Pearl and Diamond Earclips

539 Harry Winston

Diamond Bracelet

540 Ruby and Diamond Ring

541 Van Cleef & Arpels

Diamond ‘Flamme’ Brooch

542 Bulgari

Ruby and Diamond Bracelet

543 Collection of Unmounted Rubies

544 Collection of Unmounted Sapphires

545 Collection of Unmounted Pink and Purple Sapphires

546 Collection of Unmounted Emeralds

547 Sapphire and Diamond Ring

549 Diamond Ring