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Four Locations
To Serve You
Rockville 
301.230.1212
Cockeysville 
410.329.1801
Columbia 
443-896-0008
McLean/Tysons 
703.848.8000
Diamond Exchange USA
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Diamond Exchange USA
  • Home
  • Shop Jewelry
    • What’s New
    • Watches
    • Bridal
    • Diamond Jewelry
    • Engagement Rings
    • Estate Jewelry
    • Gemstone Jewelry
    • Signed Jewelry
    • Wedding Bands
    • Lab Grown Diamonds
    • Custom Jewelry
  • Sell Jewelry
    • Sell Diamonds
    • Sell Gold
    • Sell Watches
    • Sell Estate Jewelry
    • Sell Sterling Flatware
  • About Us
    • Why Choose Us
    • Our Process
    • FAQs
    • Blog
  • Contact
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Newest Items
Watches
Bridal
Wedding Bands
Diamond Jewelry
Engagement Rings
Estate Jewelry
Gemstone & Fashion Jewelry
Signed Jewelry
Always Free Shipping!

A First Class Experience

Our goal is to deliver an excellent experience when you visit Diamond Exchange. You can reach one of our locations via telephone during normal business hours or by email.

Items We Buy

Watches: We're always buying watches from brands like Rolex, Omega, Breitling, Panerai, Audemars Piquet, Patek Phillipe and other fine manufacturers.

Diamonds: We buy mounted and loose diamonds, certifed or non-certified. We also buy ring mountings, estate jewelry and signed jewelry from brands like Cartier, Tiffany, Tacori, and David Yurman.

Silver: We also pay top dollar for sterling silver, like silverware, platters, tea sets, serving pieces and more.

Coins: We also buy and sell government issued bullion coins, numismatic collections and graded slabs or ungraded coins, like eagles, morgans and peace dollars, modern bullion, proof coins and sets.

Our Locations

Stop by one of our locations in Baltimore, DC and Northern Virginia. No appointment necessary, but if you would like to reserve time with one of our specialists, please contact us.

Rockville, MD
11136 Rockville Pike 
301-230-1212

Columbia, MD
5550 Sterrett Pl
#309
443-896-0008

Cockeysville, MD
11222 York Road
410-329-1801

McLean/Tysons, VA
1475 Chain Bridge Rd
703-848-8000

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diamondexchangeusa
TAG Heuer Carrera in Rose Gold NOW available ⚜️
✨JUST IN✨Audemars Piguet Millenary Men’s Tim ✨JUST IN✨Audemars Piguet Millenary Men’s Timepiece A truly beautiful design and selling now at Diamond Exchange USA⚜️
Rolex Day-Date II 218238 for sale NOW @diamondexch Rolex Day-Date II 218238 for sale NOW @diamondexchangeusa #rolex #luxury #diamondrolex #daydaterolex #gold #menswatches #preowed
Rolex Datejust with a blue and Diamond dial availa Rolex Datejust with a blue and Diamond dial available NOW ✨
Instagram post 18028534633603872 Instagram post 18028534633603872
Audemars Piguet “Millenary” Watch in 18k Rose Audemars Piguet “Millenary” Watch in 18k Rose Gold with box included⚜️ Available for sale NOW at Diamond Exchange USA!
Instagram post 18093239938352969 Instagram post 18093239938352969
Tiffany & Company Ladies Atlas Watch- in 18k and d Tiffany & Company Ladies Atlas Watch- in 18k and diamonds✨✨ For sale now at @diamondexchangeusa
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© 2023 All Rights Reserved. Diamond Exchange USA

Diamond Exchange USA is not an authorized dealer of any watch or piece of jewelry listed on our website. Jewelry and Watch names & associated symbols are registered trademarks of their respective owners.
Diamond Exchange USA is not liable for clerical errors and reserves the right to change prices at any time without notice.
MD DLLR License - Columbia #2818, Rockville #764, Cockeysville #864-02. Privacy Statement



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  • Home
  • Shop Jewelry
    • What’s New
    • Watches
    • Bridal
    • Diamond Jewelry
    • Engagement Rings
    • Estate Jewelry
    • Gemstone Jewelry
    • Signed Jewelry
    • Wedding Bands
    • Lab Grown Diamonds
    • Custom Jewelry
  • Sell Jewelry
    • Sell Diamonds
    • Sell Gold
    • Sell Watches
    • Sell Estate Jewelry
    • Sell Sterling Flatware
  • About Us
    • Why Choose Us
    • Our Process
    • FAQs
  • Contact
    • Rockville
    • Cockeysville
    • Columbia
    • MCLEAN/TYSONS

     Contact Us! Questions about your jewelry?      Fill out this form and we'll be in contact.

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