Specially designed vintage and modern inspired fine jewelry

A Gilded Leaf was established in 2015 and is a daughter company of King Mark Jewelry, which was established in 1978. We created A Gilded Leaf to bring an updated twist to vintage looks from the last three decades. Our master jeweler has been with us for thirty years and has expertise in creating even the most ornate designs. We offer services in jewelry repairs, jewelry design, customized jewelry + engagement rings, appraisals, diamonds, and gemstones. A Gilded Leaf is dedicated to creating quality fine jewelry and service that will last a lifetime.


We support building concepts and designs into initial samples or prototypes.


We have a small shop with very experienced jewelers and resources. We've been doing business for about 30 years and have serviced the Diamond District in New York throughout. We are capable of manufacturing jewelry from beginning to end, in any style. Everything is done on site in our New York based office. We have the ability to provide production help to other designers for their own custom designs as well as doing "repair" jobs (for example, if a designer sells a piece and needs it to be re-sized or to change to a different stone, etc).