Name: Auction: Theo Fennell: A diamond key pendant necklace, 2013
Brand: Lyon & Turnbull
Price: 500 GBP
Availability: InStock

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We are delighted to present our Spring 2026 London Jewellery auction, a carefully curated sale showcasing some of the most desirable pieces in today’s global market.This season’s selection reflects strong international demand, with a particular focus on notable sized natural diamonds, alongside jewels by highly sought-after designers and a refined offering of rare vintage and antique pieces. Highlights from the collection include a pearl and diamond antique tiara, a bracelet which was a gift from Queen Victoria, an impressive 1940s aquamarine and diamond necklace set with over 300 carats of aquamarines and impressive diamonds including examples over 5.00 carats and a natural pink diamond.&nbsp;

Specialists' Selection

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Lyon & Turnbull | Online Auction Specialists  

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The 18 carat white gold belcher-link chain suspending a brilliant-cut diamond key pendant, maker's logo, maker's mark TF, numbered, London hallmark, lengths: pendant 1.7cm, chain adjustable 42.9cm - 46.4cm&nbsp;

Theo Fennell: A diamond key pendant necklace, 2013

Description

Theo Fennell