Sell Vintage & Estate Jewelry in Diamond Bar



If you’re in Diamond Bar and looking to sell vintage, antique, or estate jewelry, Jewelry Trader of Vintage Costume offers private, appointment-only evaluations with same-day cash offers. Whether you're managing an inheritance, downsizing a collection, or simply parting with items you no longer wear, we provide a professional and respectful service from start to finish.



Trusted Jewelry Buyer Serving Diamond Bar


We serve clients throughout Diamond Bar — from Grand Avenue and Pathfinder Road to Diamond Point and Pantera Park. Our focus is on collectible jewelry that may not be fully understood by traditional buyers. We specialize in vintage, costume, and estate pieces that have design, historical, or collector value.

We purchase:

  • Vintage rhinestone and costume jewelry (1940s–1980s)
  • Antique gold and silver jewelry
  • Estate and inherited collections
  • Designer and unsigned collectible pieces
  • Mid-century brooches, clip-ons, and statement necklaces


Why Diamond Bar Clients Choose Us


Our service is strictly by appointment only, allowing you to receive personal attention in a private, professional setting. We provide fair and honest evaluations with zero pressure. If your items qualify, you’ll receive a same-day cash offer — no delays, no consignment agreements.

Clients choose us for:

  • Private, no-pressure consultations
  • Same-day cash payments for accepted items
  • Clear, honest evaluations from vintage jewelry specialists
  • Convenient scheduling and personalized attention


Send Photos Before Scheduling


We ask that you text clear photos of your jewelry before scheduling an appointment. This helps us determine if your collection fits our current buying needs and ensures that your consultation is time well spent.



How to Sell Jewelry in Diamond Bar


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

Step 2: We Review – We’ll respond quickly to let you know if your items qualify for a private consultation.

Step 3: Schedule Your Appointment – Evaluations are held at our Orange office and are strictly by appointment only.

Step 4: Get Paid – Accept our offer and receive cash on the spot. No waiting. No pressure.



Selling Inherited Jewelry in Diamond Bar?


Many of our clients come to us with inherited jewelry and aren’t sure what’s valuable. We offer honest guidance, helping you understand what you have and how it fits into today’s market. Whether or not you choose to sell, we ensure a respectful, no-pressure experience.



Conveniently Located Near Diamond Bar


Our office in Orange is an easy drive from Diamond Bar via the 57 or 60 freeway. Whether you’re near Golden Springs Drive, Summitridge Park, or Evergreen Elementary, we’re just a short trip away — and available by appointment only.



Start With Photos – Book Your Evaluation Today


Text us your jewelry photos to begin. If your pieces qualify, we’ll schedule a private consultation and provide a same-day cash offer in a comfortable, respectful setting.


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