



Certified Diamonds
Fine Swiss Watches
Diamond Earrings
Estate Jewelry
Gemstones
Sterling Silver
Coins & Bullion








Fine Swiss Watches • Diamond Earrings
Estate Jewelry • Gemstones
Sterling Silver • Coins & Bullion




Certified Diamonds
Fine Swiss Watches
Diamond Earrings
Estate Jewelry
Gemstones
Sterling Silver
Coins & Bullion








Diamond Engagement Rings
Diamond Stud Earrings & Solitaires
Diamond Tennis Bracelets
GIA & IGI Certified Lab Grown Diamonds
Fancy Color Diamonds
Please fill out this short form and tell us about your items.
We’re happy to provide options if you want to sell.
We will get back to you within 24 hours.

We Are Always Buying
Our buyers are experts in valuing diamonds with GIA certificates, or certificates from IGI, AGS, HRD or EGL. No certificate? No problem – we will grade the diamond according to Gemological Institute of America standards. We have several GIA Diamond Graduate gemologists on staff.
We also buy gold jewelry, scrap gold, fine Swiss watches, rings and silverware. Bring your items to one of our locations today to get a free purchase value offer for your items. If you sell, you leave with immediate payment.
With 40 years of service as the premier jewelry buyer and seller in the Maryland, Virginia and the D.C. area, we have earned our reputation based on integrity and the delivery of an enhanced experience for our customers. Graduate gemologists and our watch experts on staff allow for the most exact and fair transactions in buying and selling. Thanks for visiting Diamond Exchange.
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Shop Diamond Exchange
Tag Heuer Carrera Chronograph Steel Skeleton Dial Men’s Watch CBG2052
$4,875.00$4,875.00Add to cart
Roberto Coin 18k Rose Gold “Primavera” Bracelet with Diamonds
$2,095.00 $1,295.00Add to cart
Marco Bicego “Jaipur Color Collection” 18k Gold Mixed Gemstone Necklace
$3,980.00 $1,875.00Add to cart
Tiffany & Company “Signature X” 18k Pearl and Diamond Dangle Earrings
$1,475.00$1,475.00Add to cart
Shop Our Collection Of New and Pre-Owned Diamonds, Jewelry & Watches
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We Create Beautiful Jewelry
Looking for a unique, custom crafted piece of jewelry?
We’ve created thousands of one-of-a-kind jewelry designs for our satisfied clients.
We have four locations around Maryland, D.C. and Northern Virginia to serve you. Stop by during normal business hours.
McLean/Tysons
1475 Chain Bridge Rd
McLean, VA 22101
703-848-8000
Mon-Fri: 11am – 6pm
Sat: By Appointment
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