Independent media since 2014
by Charlotte Wannebroucq · CNE Accredited Gemmologist

RARE AND PRECIOUS JEWELS AT SOTHEBY’S

 The already famous Blue Moon Diamond takes its name from an English expression once in a blue moon, which refers to an event that occurs very rarely.
Charlotte Wannebroucq, CNE-certified expert gemmologist
Founder and Editor-in-Chief
Updated on August 13th
Updated on 13 August 2023
SOTHEBY'S RARE AND PRECIOUS JEWELS

Rare and precious jewelry will delight the eyes at Sotheby’s.

Indeed, there are exceptional diamonds, gems of colors and Precious jewels They are waiting for us in Geneva on November 11th. The already famous Blue Moon Diamond, It takes its name from an English expression once in a blue moon which refers to an event that occurs very rarely.

RARE JEWELRY Blue Diamond Ring "Blue Moon Diamond" 12.03 carats
Blue Diamond Ring
«Blue Moon Diamond» 12.03 carats

The flamboyant Burmese ruby of 8.48 carats, which belonged to the last queen of Italy.

RARE JEWELRY Queen Marie-José's Ruby Ring from around 1930
Ruby ring of Queen Marie-José
Around 1930

Precious rare jewels, icons, and prestigious signatures await you in Geneva.

Cartier Brooch with Diamonds, Sapphires, Emeralds, Onyx, and Platinum
Cartier
Diamond, Sapphire, Emerald, Onyx, Platinum Brooch
Van Cleef & Arpels Diamond Brooch, Onyx, Emeralds, Enamel
Van Cleef & Arpels
Diamond brooch, onyx, emeralds, enamel
Hemmerle Earrings with Sapphires, Emeralds, Gold
Hemmerle
Sapphire Earrings, Emeralds, Gold
Hemmerle Baggue Émeraudes, Gold
Hemmerle
Baguette Émeraudes, Gold
Tiffany & Co. Bracelet Topazes, Tourmalines, Onyx, Gold
Tiffany & Co.
Topaz, Tourmaline, Onyx Bracelet, Gold
Cartier Emerald Necklace, Diamonds, Gold 1950
Cartier
Collier Émeraudes, Diamonds, Gold
1950
RARE JEWELS René Lalique Pair of enamel bracelets, opalescent glass, diamonds, gold 1900
René Lalique
Set of enamel bracelets, opalescent glass, diamonds, gold
1900
Suzanne Belperron Quartz Brooch Smoke, Yellow Sapphires, Citrines, Gold 1935
Suzanne Belperron
Quartz Brooch, Smoky Quartz, Yellow Sapphires, Citrines, Gold
1935
René Boivin Citrine Bracelet, Gold 1934
René Boivin
Citrine Bracelet, Gold
1934
Jacques Lacloche Bracelet Saphir, Diamonds, Enamel, Gold, Platinum 1935
Jacques Lacloche
Sapphire Bracelet, Diamonds, Enamel, Gold, Platinum
1935
Michele della Valle Earrings Tourmalines, Diamonds, Gold
Michele della Valle
Tourmaline Earrings, Diamonds, Gold

A very beautiful sale, the clever mix of the Sotheby’s house where exceptional stones coexist with historical jewels. Another stunning moment of color and dream.

Sotheby’s Geneva
www.sothebys.com

Photos by Sotheby’s

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Charlotte Wannebroucq, CNE-certified expert gemmologist
The author

Charlotte Wannebroucq

Gemmologist expert, member of the CNE-Art, and expert in signed jewelry. Twenty-five years of experience at the heart of Parisian jewelry, between the Carré Rive Gauche and Place Vendôme.
She signs the decryptions of collections, the analyses of stones and the estimates published in Esprit Joaillerie. Each piece commented on is examined in person, in the workshop, in the sales room or in the showroom.
  • Expertise

    Gemmology and signed jewellery

  • Member

    CNE-Art

  • Experience

    Over 25 years in Parisian jewellery