Having been a member of the Museum Store Association for over 30 years, I can’t remember a timewhen I didn’t purchase jewelry from Katherine. From pieces created especially for us relating to exhibits, to the lovely items on her regular line, KJK Jewelry has been popular with our customers who love beautiful, well-made jewelry. Here in the south, color is important as an accessory and Katherine’s collections are perfect. I can’t wait to see what she comes up with each season. Being designed and made in America is also important for us as a history museum. Thank you, Katherine, for your creativity, special talent, and being a joy to work with all these years!
Lynn Brower
North Carolina Museum of History

I’ve worked with Katherine for many years, and it has always been a pleasure. Together, we’ve curated jewelry collections tailored to complement museum exhibitions and collections. Her pieces are elegant, sophisticated, and budget-friendly - perfect for museum store visitors. Katherine is flexible, open to custom designs and special requests, and just an all-around joy to work with.
Chacho Herman
The San Diego Museum of Art

I have worked with KJK Jewelry for 15+ years creating unique jewelry for the museum store I work at. Her pieces are wonderful and come in a variety of price points. I've purchase some of those pieces for myself and the quality is great for the price. They are beautiful timeless pieces that can be worn from many years!
Christine Romero
Los Angeles Public Library

Creativity, integrity, professional - everything you want in a business relationship. And fabulous jewelry!
Susan Keller
Morikami Museum and Japanese Gardens

I have worked with Katherine and her team for several years creating a line of custom charm jewelry for our museum store and they are an absolute delight! Professional, responsive, creative, fun and extremely talented AND the jewelry is of the highest quality. One of my absolute favorite vendors!
Sarah Jane Wick
National Czech & Slovak
Museum & Library
