Diamond Exchange USA is the area’s premier diamond buyer. Our ability to retail high-end jewelry allows us to pay the maximum amount for your diamonds. With a specialty in large, GIA certified diamonds and 20 years of experience, our graduate gemologist are able to identify the quality of uncertified stones as well.

Walk in today, we’re located at 11136 Rockville Pike, Rockville MD 20852, across from White Flint Mall, next to the Big Screen TV Store and the Discount Dry Cleaners.

301-230-1212

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