Elegant. Historic. Iconic.
Tiffany & Co.
Jewellery
Looking to sell a rare Schlumberger brooch, Art Deco ring, or vintage Tiffany engagement piece? Regent Street Antiques offers a discreet, expert-led service trusted by collectors of the world’s most prestigious American jewellery.
- Same-Day Instant Cash
- Best Price Guaranteed
-------------- EASY PROCESS
How To Sell Tiffany & Co. Jewellery Online?
Fill In The Form
Fill in our online form & get an accurate FREE quote within 24 hours.
Quick Assessment
We’ll thoroughly inspect your jewellery item to make a final offer.
Same-Day Payment
If you accept, we’ll make an on-spot payment. No added fees.
Featured Tiffany & Co. Jewellery
-------------- WHY US
Why Sellers Trust Regent Street Antiques
- Specialists in Tiffany & Co., Cartier, Schlumberger, and Art Deco American jewellery
- Same-day offers & immediate payment
- Trusted by collectors across the UK, Europe, and internationally
- Private appointments at our offices or 5-star hotel partner locations
- Discreet, expert-led service throughout
Fill in the form to get free quote →
-------------- SELL Tiffany & Co. Jewellery
The Legacy of Tiffany & Co. American Icons of Elegance and Innovation
Founded in 1837 by Charles Lewis Tiffany, Tiffany & Co. defined American luxury with exceptional craftsmanship and historic innovations — from the “Tiffany Setting” engagement ring to legendary acquisitions like the Tiffany Diamond.
Today, Tiffany jewellery represents timeless design, heritage, and prestige — coveted by collectors and worn by icons.
Tiffany & Co. Fifth Avenue Prestige, Global Reputation
Throughout the 19th and 20th centuries, Tiffany revolutionised jewellery design with bold creativity and refined elegance. Its famed Fifth Avenue flagship became a symbol of New York sophistication, featured in film and beloved by royalty and Hollywood legends.
Each Tiffany jewel carries the spirit of innovation, romance, and artistry that shaped a global legacy.
The Most Coveted Tiffany & Co. Creations We Seek
- Jean Schlumberger Brooches, Rings, and Bangles
- Art Deco Diamond and Gemstone Jewellery (1920s–30s)
- Tiffany Blue Book High Jewellery Creations
- Vintage Engagement Rings and Solitaires
- Paloma Picasso, Elsa Peretti, and Frank Gehry Collections
- Art Nouveau and Edwardian Tiffany Pieces
- Yellow Diamond Jewellery and Important Coloured Stones
- Signed pieces with original boxes and paperwork
Legendary Tiffany & Co. Designs We Seek
- Jean Schlumberger Masterpieces: From the Bird on a Rock to paillonné enamel bangles, these are collector favourites
- The Tiffany Diamond Lineage: Rare yellow diamond pieces in the house’s signature style
- Art Deco Icons: Platinum and diamond creations with geometric elegance
- Blue Book High Jewellery: Exceptional designs featuring world-class gemstones
- Paloma Picasso, Peretti, and Gehry Editions: Bold, artistic designs from Tiffany’s famed collaborators
- Victorian and Edwardian Rarities: Antique jewels with historical and artistic significance
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Why Collectors Seek Tiffany & Co. Jewellery
- Legendary Heritage: From royal commissions to cinematic icons
- Exceptional Craftsmanship: The "Tiffany Setting" redefined fine jewellery
- Historic Design Legacy: A cornerstone of American luxury
- Auction Performance: Tiffany pieces consistently command top prices
-------------- About Us
About Regent Street Antiques
Looking to Sell Your Tiffany & Co. Jewellery?
- Free, confidential valuations
- Competitive offers reflecting true market demand
- Expert authentication and provenance support
- Discreet, immediate transactions
Testimonials
Discover how knights, nobles & servants lived within the castle’s walls during its golden age. We welcome you to step back in time.
Surrey
Kent
Kent
FAQ's
Frequently Asked Questions
1. Which Cartier watches are most in demand?
3. How can I get a valuation for my Cartier watch?
5. Do you only buy vintage Cartier watches?
No — while we focus on rare and vintage pieces, we also purchase modern Cartier watches, especially limited editions or models with original box and papers.
2. How quickly can I receive payment for my watch?
4. How do I know my Cartier watch will be valued fairly?
6. Can I meet in person to sell my Cartier watch?
Trust & Assurance
Free
Valuations
Private Appointments
(Home/Hotel)
Insured Postal
Packs
Expert Valuers
(30+ Years' Experience)
FGA/DGA Gemologist
On Request
Same-Day Offers &
Secure Payment
Fully Insured Collection
Across UK & Europe
