1 Van Cleef & Arpels

Lapis Lazuli and Diamond Bangle-Bracelet and Pair of Earclips, France

2 Van Cleef & Arpels

Enamel, Colored Stone and Diamond Vanity Case, France

3 Van Cleef & Arpels

Gold, Sapphire and Diamond 'Ballerina' Compact

4 Van Cleef & Arpels

Gold, Diamond and Ruby 'Couscous' Bracelet, France

5 Van Cleef & Arpels

Gold, Ruby and Diamond 'Couscous' Bracelet, France

6 Van Cleef & Arpels

Gold and Diamond Necklace-Bracelet Combination

7 Harry Winston

Pair of Emerald and Diamond Earclips

8 Tiffany & Co.

Emerald and Diamond Bracelet

9 Tiffany & Co.

Diamond Ring

10 Van Cleef & Arpels

Emerald and Diamond Ring, France

11 Tiffany & Co.

Colored Diamond and Diamond Bracelet

12 Unmounted Emerald

13 Lapis Lazuli, Onyx, Enamel and Diamond Jabot Pin

14 Cartier

Gold, Jade, Enamel and Diamond Vanity Case, France

15 Boucheron

Diamond Bracelet, France

16 Sapphire and Diamond Bracelet, France

17 Sapphire and Diamond Ring

18 Mounted by Cartier

Diamond Necklace

19 Pair of Fancy Intense Yellow Diamond and Diamond Earclips

20 Graff

Diamond Ring

21 Graff

Colored Diamond and Diamond Necklace, France

22 Diamond Ring

24 Van Cleef & Arpels

Diamond Necklace, France

25 Van Cleef & Arpels

Pair of Emerald and Diamond Pendant-Earclips

26 Emerald and Diamond Ring

27 Graff

An Important Diamond Pendant-Necklace

28 Graff

An Impressive Diamond Ring

29 David Morris

An Exceptional Sapphire and Diamond Necklace

30 Marcus & Co.

A Superb Sapphire and Diamond Ring

31 Pair of Diamond Earrings

32 Fancy Light Yellow Diamond Ring

33 Natural Pearl, Cultured Pearl and Diamond Necklace

34 Cartier

Sapphire, Emerald and Diamond Jabot Pin

35 Diamond and Onyx Necklace

36 Emerald, Cultured Pearl and Diamond Necklace

37 Pair of Diamond Earclips

38 Marcus & Co.

Natural Pearl and Diamond Double-Clip Brooch

39 Louis Comfort Tiffany for Tiffany & Co.

Gold and Enamel Necklace

40 Tiffany & Co.

A Rare Yellow Sapphire, Zircon and Diamond Pendant-Brooch

41 Tiffany & Co.

Natural Pearl and Diamond Necklace

42 Harry Winston

An Exquisite Pair of Natural Pearl and Diamond Earclips

43 Bulgari

Sapphire and Diamond Ring

44 René Boivin

Tourmaline and Emerald 'Digitale' Brooch, France

45 René Boivin

Amethyst and Emerald Ring, France

46 Verdura

Gold and Pink Tourmaline 'Wrapped Heart' Clip-Brooch

47 Cartier

Gold and Diamond Necklace, France

48 Cartier

Gold and Diamond Bracelet, France

49 Tiffany & Co.

Gold, Citrine, Sapphire and Demantoid Garnet Bracelet