Sell Your Fine Jewelry in Miami - Diamond Banc

Fast. Simple. Secure.

Fine Jewelry Buyer in Miami

Work with Miami's expert designer jewelry buyers.

David Fernandez, Market Director

David Fernandez

Coral Gables, FL Market Director

alternate_email david@diamondbanc.com
schedule Book Appointment
Kenia G.
1711469438
Easy and convenient. they gave me a reasonable offer for my gold. Trustworthy
Kyle B.
1711394046
Jodi is the G.O.A.T. Plain and simple. Don’t even bother going to other places just come here. Jodi did not pay me to write this review either if that’s what you’re thinking.
Debra P.
1711199250
Great experience at Diamond Banc of Tampa selling some old gold jewelry and a loose diamond I had that I've been meaning to sell for a few years. Gold prices are high right now, diamonds not so much, but I am very satisfied with what I got and Jodi Hudson was fantastic to work with.
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We Buy Designer Jewelry

Diamond Banc is a trusted industry leader that offers top-dollar for any designer jewelry brand:

  • Tiffany & Co.
  • Cartier
  • David Yurman
  • Graff
  • Roberto Coin
  • Chanel
  • Penny Preville
  • Harry Winston
  • Tacori
  • Oscar Heyman
  • Van Cleff & Arpels
  • David Webb
David Fernandez, Market Director

David Fernandez

Market Director

Coral Gables, FL

alternate_email david@diamondbanc.com

David is the Director of the Diamond Banc Miami with over 15 years of experience in the Fine Jewelry and Luxury Watches industry. His past work experience includes brands such as Cartier, A. Lange & Sohne, and Patek Philippe. David applies all his knowledge and expertise in securing the best values and lowest rates for his customers, and most importantly, to provide excellent customer service. David is also bilingual and can assist customers in both English and Spanish. Visit David in our Coral Gables Office!

Xammany Vongratsamy, Market Director

Xammany Vongratsamy

Market Director

Aventura, FL

phone 954-323-8475
alternate_email xammany@diamondbanc.com

With a career spanning more than 30 years, Xammany Vongratsamy is one of the most experienced luxury jewelry experts in the Florida area. She has worked for many of the world’s most prestigious brands, including Tiffany & Co., Patek Philippe, Cartier, Chopard, Chanel, Breguet, Harry Winston, Jaeger LeCoultre, and Girard Perregaux.

Xammany is known for her no-nonsense approach to evaluating your jewelry items—she knows exactly what she’s looking for and how to get you the highest possible offer. If you’re looking to sell your jewelry or secure an asset-based loan, Xammany has the expertise and experience to help you make the right decision.

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