Diamond Parure Graff necklace, bracelet and earrings in an auction selling fine jewels

Sell Your Graff Jewelry with Sotheby's

Selling Your Graff Jewelry with Sotheby's is Simple

To receive an auction estimate from a Sotheby's specialist, we offer two convenient and confidential options:
1. Request an estimate online
2. Meet with a specialist in person in your nearest city

Chat with a Jewelry Specialist

Chat with a Jewelry Specialist
Our jewelry specialists are located in Geneva, New York, Los Angeles, London, Hong Kong, Paris, and Milan, and they also travel frequently to view pieces of jewelry in person. Schedule an appointment or inquire about a visit by calling your closest Sotheby's office.

GENEVA: +41 22 531 0022
NEW YORK: +1 646 518 8553
LOS ANGELES: +1 310 274 0340
HONG KONG: +852 5803 0036
LONDON: +44 20 3868 8645
PARIS: +33 (0)1 85 14 96 56
MILAN: +39 (0)22 950 0201

Graff Jewelry Consigned with Sotheby's

Frequently Asked Questions

  • What are the most popular Graff jewelry collections?
    Graff diamond jewelry is among the most coveted gemstone offerings at Sotheby’s jewelry auctions. Collectors as well as notable personalities and Hollywood celebrities are particularly drawn to sparkling Graff diamond necklaces, pendants, chokers, bracelets, bangles, brooches and earrings because of their classic, iconic style. This is the perfect time to consign Graff jewelry . In fact, the very successful 2018 sale of Magnificent Jewels in New York, which offered signed jewels by Graff, Harry Winston, Van Cleef & Arpels, Cartier and others, reported exceptional results of $26,172,550 USD.
  • Is every Graff piece marked with a signature?
    Yes. Each authentic Graff piece will bear an engraved trademark or maker’s mark on the jewelry clasp, earring back or ring shank. Unfortunately, hallmarks are sometimes forged, so our experts recommend that you submit images of your fine jewelry and trust a Sotheby’s specialist to interpret any maker’s marks. Simply send photographs to our experts, who will use their knowledge of Graff jewelry workmanship to confirm the piece’s authenticity.
  • How much is my Graff jewelry worth?
    Sotheby's specialists have years of experience in valuing Graff diamond jewelry, including the Hallucination, Bombe, Butterfly, Carissa, Peony, Bow, Snowfall, Swirl rings and Nuage collections, as well as the famous $46 million, 24.78-carat fancy pink diamond, dubbed The Graff Pink, the Graff diamond Hallucination watch worth $55 million, the Wittelsback-Graff diamond valued at $80 million, and the Graff Peacock brooch worth $100 million. When you submit your piece online, our specialists will consider its general condition, presence of a Graff signature, prices achieved at auction for similar pieces, quality of the diamonds, and the history of ownership before determining an auction estimate. Consign Graff jewelry now for our 2019 sales that will feature retro jewels and a fine selection of diamond, pink diamond, yellow diamond, fancy coloured diamond, emerald, sapphire and ruby jewelry.

More information on how to sell with Sotheby's

Sotheby’s is your best resource to buy, consign and sell Graff jewelry and Graff diamonds such as a necklace, vintage choker, pendant, sautoir, bracelet, bangle, bridal jewelry, Graff ring, engagement ring, Hallucination diamond ring, wedding ring, wedding band, cocktail ring, earrings, ear clips, brooch, pin, cufflinks, Graff watch, Hallucination watch, wristwatch, evening bag, parure or demi parure jewelry set embellished in platinum, white gold, yellow gold or silver with diamonds, a pink diamond, sapphire, emerald or ruby, a jewelry collection such as Bombe, Butterfly, Carissa, Peony, Bow, Snowfall, Swirl rings, Nuage, as well as the Graff Pink, the Wittelsback-Graff blue diamond, and the Graff Peacock brooch.

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