About Theo Fennell
Born 1951. Theo Fennell is a British designer and jewelry designer.
Alister Theodore Fennell (born 8 August 1951) is an English jewellery and silverware designer. He is nicknamed the "King of Bling" due to his flamboyant designs for celebrity clients. In 1982, he opened his eponymous jewellery business. In 2009, he returned to the company after 18 months away, and regained control of the company in 2021.
Early life and education Alister Theodore Fennell was born to English parents in Egypt
He was educated at Eton College, York College of Art, and the Byam Shaw School of Art.
Career
Fennell's first job was as an apprentice and designer at Edward Barnard, a long-established silversmiths in Hatton Garden. Following his apprenticeship, he started his first jewellery business in 1974. In 1982, he opened the first Theo Fennell shop at 177 Fulham Road in Chelsea, a location he chose to be closer to his clients. In 1997, he moved his flagship store into the building he helped design at 169 Fulham Road.
In 2008, Fennell founded The Original Design Partnership, a design consultancy specialising in jewellery, silver, and curios while also working in other design fields, including mentoring young British designers through his Gilded Youth initiative.
By 2011, Fennell had expanded from jewellery into items such as silver photo frames, cocktail shakers, and jugs, with more products in design. In 2011, bespoke items such as the Secret Garden ring with yellow gold, paraiba tourmaline, diamond, and enamel were listed at £40,000 or more.
Fennell's clients have included Joan Collins, Lady Gaga, Elizabeth Hurley, Elton John, and Madonna.
Honours Fennell is a Fellow of the Institute of Professional Goldsmiths (IPG) and an ambassador for The Goldsmiths' Craft and Design Council. He is a liveryman of the Goldsmiths Company, and an honorary fellow of the University of the Arts London.
Personal life Fennell is married to author Louise MacGregor, with whom he lives in London.
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Important facts
Family & relationships
People in Theo Fennell's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Theo Fennell's
Frequently asked questions
Who is Theo Fennell?
British jewelry designer
When was Theo Fennell born?
Theo Fennell was born in 1951 in Egypt.
What is Theo Fennell's occupation?
Theo Fennell is a designer and jewelry designer.
What nationality is Theo Fennell?
Theo Fennell is British.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Theo Fennell. https://biography.guide/theo-fennell/
MLA: "Theo Fennell." Biography.guide, https://biography.guide/theo-fennell/.
Chicago: "Theo Fennell." Biography.guide. https://biography.guide/theo-fennell/.
Data last updated: 2026-09-22 · Spot an error? Report a correction.
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