Sell Vintage & Estate Jewelry in Ontario



If you're in Ontario and looking to sell vintage, antique, or estate jewelry, Jewelry Trader of Vintage Costume offers private, appointment-only evaluations with same-day cash offers for qualifying pieces. Whether you’ve inherited a collection or are simply ready to let go of jewelry you no longer wear, we provide a professional and respectful experience from start to finish.



Trusted Jewelry Buyer Serving Ontario, CA


We assist clients throughout Ontario — from Euclid Avenue and Historic Downtown to Creekside and Ontario Ranch. Our expertise is in collectible vintage, mid-century, and estate jewelry. Unlike pawn shops or retail buyers, we focus on design, condition, and collector demand — not just metal weight.

We purchase items such as:

  • Vintage rhinestone and costume jewelry (1940s–1980s)
  • Antique gold and silver jewelry
  • Estate and inherited collections
  • Signed and unsigned designer items
  • Brooches, clip-ons, and statement necklaces


Why Ontario Clients Choose Us


We provide a by appointment only experience so every client receives one-on-one attention. Our evaluations are private, honest, and always free from pressure. If your pieces meet our buying criteria, we’ll make a fair, same-day cash offer — no consignment, no delays.

Here’s what makes us different:

  • Private, no-pressure consultations
  • Immediate cash payment for accepted items
  • Detailed evaluations from experienced buyers
  • Flexible scheduling in a secure setting


Send Photos Before Booking


Before scheduling, we ask that you text clear images of your jewelry. This allows us to review the items and determine if they fit our current buying needs, saving you time and helping us prepare for your appointment.



How to Sell Jewelry in Ontario


Step 1: Text Photos – Send front and back pictures of your items to (657) 333-2005.

Step 2: We Review – If your pieces qualify, we’ll respond quickly and set up a consultation.

Step 3: Private Appointment – Evaluations take place at our Orange office — strictly by appointment only.

Step 4: Get Paid – Accept our offer and receive cash immediately. No waiting. No consignment agreements.



Selling Inherited Jewelry in Ontario?


If you've inherited a jewelry collection and aren’t sure what it’s worth, we’ll help you identify which pieces have market value. Our approach is informative, professional, and always pressure-free. Whether it’s one item or an entire estate, we’re happy to help.



Conveniently Located Near Ontario


Our office in Orange is an easy drive from Ontario via the 60, 71, or 91 freeway. Whether you're near Mountain Avenue, Archibald, or Ontario Mills, we’re just a short trip away — and ready to help by appointment only.



Start With Photos – Book Your Private Consultation


Send us images of your jewelry today. If your collection meets our criteria, we’ll arrange a private appointment and offer a fair cash payment the same day.


□ Jewelry Trader of Vintage Costume
3848 E Chapman Ave, Orange, CA 92869
□ (657) 333-2005
□ Schedule an Appointment