501. Cartier | Georges Lenfant

Onyx, Cultured Pearl and Diamond Sautoir

502. Van Cleef & Arpels

Turquoise, Coral and Diamond Brooch

503. Van Cleef & Arpels

Pair of Coloured Diamond and Diamond Earclips

504. Van Cleef & Arpels

Diamond Brooch/Pendant

505. Bulgari

Gold and Gem-Set ‘Celtaura’ Bangle

506. Marina B

Unique Sapphire, Coloured Sapphire and Diamond ‘Laca’ Ring

507. Bulgari

Gold and Ancient Coin 'Monete' Parure

508. M. Gérard

Ruby and Diamond Sautoir

509. Emerald and Diamond Ring

510. Cartier

Emerald and Diamond Ring

511. Cartier

Emerald, Onyx and Diamond 'Panthère' Pendent Necklace

512. Ruby and Diamond Ring

513. Unmounted Diamond

514. Cartier

Emerald, Sapphire, Mother-of-Pearl and Diamond ‘Les Oiseaux Libérés’ Ring

515. Cartier

Pair of Cultured Pearl and Diamond 'Monica Bellucci' Pendent Earrings

516. Cartier

Onyx, Emerald and Diamond 'Deux Têtes de Panthère' Ring

517. Very Fine Ruby and Diamond Ring

518. Emerald and Diamond Ring

519. Diamond Ring

521. Sabbadini

Pair of Bronze and Diamond Earrings

522. Diamond Ring

523. de Grisogono

Pair of Emerald, Sapphire and Diamond Pendent Earrings

524. de Grisogono

Sapphire, Emerald and Diamond Ring

525. de Grisogono

Sapphire, Emerald and Tsavorite Garnet Bangle

526. Schreiner

Sapphire and Diamond Bracelet

527. Schreiner

Sapphire and Diamond 'Copa Cabana' Necklace

528. Emerald and Diamond Ring

529. Unmounted Fancy Light Yellowish Brown Diamond

530. Diamond Bracelet

531. Schreiner

Impressive Fancy Yellow Diamond Ring 48.59克拉 彩黃色鑽石 配 鑽石 戒指

532. Schreiner

Fancy Yellow Diamond Bracelet

533. Schreiner

Impressive Fancy Intense Yellow Diamond and Coloured Diamond 'Rondelle' Necklace 42.89克拉 濃彩黃色鑽石 配 彩色鑽石 ‘Rondelle‘ 項鏈

534. Schreiner

Pair of Fancy Yellow Diamond and Diamond Pendent Earrings

536. Diamond Ring

537. de Grisogono

Emerald and Diamond Ring

538. de Grisogono

Pair of Emerald and Diamond Pendent Earrings

539. de Grisogono

Diamond 'Grappoli' Wristwatch

540. de Grisogono

Paraíba Tourmaline and Diamond ‘Grappoli’ Wristwatch

541. Cartier

Unique Pair of Spinel and Diamond Pendent Earrings

542. Attractive Paraíba Tourmaline and Diamond Ring

543. Cartier

Sapphire, Emerald, Onyx and Diamond 'Panthère' Demi-Parure

544. Cartier

Unique Diamond 'Éclat' Necklace

545. Sapphire Ring

546. Schreiner

Pair of Diamond Pendent Earrings 10.20 及 10.05克拉 梨形 F及G色 鑽石 耳墜一對

547. Emerald and Diamond Ring

548. Very Fine Fancy Yellow Diamond Ring 43.15克拉 彩黃色鑽石 戒指

549. Cartier

Unique Fancy Deep Brown-Yellow Diamond, Tourmaline and Diamond Sautoir

551. Cartier

Rock Crystal, Onyx and Diamond Brooch