CIRCA buys diamonds of all shapes and sizes. Understanding the “four C’s” (cut, color, clarity and carat size) of your diamond is where we start when making a purchase offer. CIRCA also assigns premium pricing to Cartier, VCA, Harry Winston, and Graff diamond jewelry. Whether you are selling a single diamond engagement ring or a collection of diamond jewelry, CIRCA will make our best offers for the diamonds that no longer bring you joy.


This is my second time selling jewelry to CIRCA. They were recommended by my sister, who was extremely pleased. A very comfortable atmosphere, professional and friendly service. I recommend them to all of my friends.
New York City Seller
Platinum Art Deco 6 Carat Old European Cut Diamond Ring
I recently visited CIRCA for the first time. The team was cordial, professional, and efficient, and the process to evaluate and present an offer to purchase my jewelry was completed quickly. I was happy with the result and overall experience and have already recommended CIRCA to several friends.
Chicago Seller
Platinum Antique 13.75 Carat Old European Cut Diamond Ring
CIRCA helped me with a very difficult selling of estate jewelry. I could not have found a better resource to help me with this task. They were patient, detailed, kind and meticulous. And also completely fair and honest. I would absolutely recommend CIRCA.
Bethesda Seller
Van Cleef & Arpels 25 Carat Fancy Yellow Cushion Cut Diamond Ring