Sell or Trade
Jewelry & Watch Buying
Your fine jewelry may be worth more than you think. A Hamilton specialist will tell you, privately and without obligation.
Jewelry & Watch Buying
A Trusted Name for Over a Century
Since 1912, families in Princeton and Palm Beach have turned to Hamilton when it is time to part with a piece, whether a watch that is no longer worn, an inherited collection, or a diamond ready for a new chapter.
Every offer is prepared by a Hamilton gemologist or watch specialist, explained in plain terms, and yours to accept or decline. Sell outright, trade toward something new, or ask about consignment.
How It Works
Selling to Hamilton
Book a Consultation
Choose any location, in store or virtually. Walk-ins are welcome; appointments guarantee a private room and the right specialist.
Expert Evaluation
A gemologist or watch specialist examines your piece in front of you and walks you through what they see.
A Clear Offer
You receive a straightforward offer with no obligation, and time to consider it.
Sell, Trade or Consign
Take payment, apply the value toward a new piece, or let us place it on consignment.
Watches, Diamonds & Estate
What We Buy
Bring in your:
- Fine Swiss timepieces
- Diamonds
- Fine jewelry
- Antique & estate pieces
- Gold & platinum
Original boxes, papers and laboratory reports are helpful but not required.
Jewelry Buying FAQ
What does Hamilton buy?
Fine Swiss timepieces, diamonds, fine jewelry, antique and estate pieces, and gold and platinum. If you are unsure whether a piece qualifies, bring it in; our specialists are happy to take a look.
How is my offer determined?
A Hamilton gemologist or watch specialist examines each piece in front of you, considering the stones, metal, maker, condition and current market, and explains how the offer was reached. There is no obligation to accept.
Do I need an appointment?
Walk-ins are welcome at any location, but an appointment guarantees a private room and the right specialist for what you are bringing, which is especially helpful for watches and larger collections.
Can I trade toward something new instead of selling?
Yes. The value of your piece can be applied toward any purchase at Hamilton, and we can also discuss consignment for pieces that may do better over time.
What should I bring with me?
Any original boxes, papers, laboratory reports, warranty cards or receipts you have. They are not required, but they can support the value of a piece, particularly for watches.
Is the process confidential?
Completely. Every consultation takes place privately, and your information is never shared.