Chronostore.com is a Luxury Watch, Jewelry, and Diamond Buyer in New York diamond district. We offer competitive pricing, same-day payment and strive to make each experience as safe as safe, informative and profitable for you as possible.

Do you have a Luxury Watch you no longer wear? Or maybe you just want to make some extra cash. We specialize in Luxury Watches.

Selling your diamond and jewelry has never been easier. Simply walk in or give us a call for a quick quote on your diamond ring, or other diamond jewelry such as, diamond necklaces, large and rare diamonds, as well as loose diamonds. Regardless of whether your're item is new or used, we will pay top dollar for it .

Certified diamonds with GIA or EGL certification will be worth more.