What we do...

Susan L. Kottemann Inc. is a full service “concierge” jeweler offering high-end custom jewelry, design consultation, restyling, transformations, and expert restoration. 

For 28 years in Midtown Manhattan, Susan has provided first-rate jewelry for a clientele who demands exceptional service.  Specializing in diamonds and colored stones, with an emphasis on custom design; no project is too large or too small. Over the years, Susan has established relationships with global partners to resource anything your heart desires. In conjunction with highly skilled jewelers, craftspeople, designers and artisans, Susan takes advantage of curating the very best in design, goldsmithing, gem cutting, and setting, to create, quite simply, impeccable jewelry.

Don't settle for anything less than a perfect jewel to encapsulate the magic of your next life-changing occasion.