Serving clients around the world since 1992

Transform your jewelry

Redesign your old treasures into something new and extraordinary.

Celebrate Love’s Uniqueness

Craft the perfect symbol of your forever bond with a custom engagement ring.

Discover Our Exquisite Collection

Explore our fine estate jewelry and watches, and find the piece that speaks to your soul.

Natural & Lab Grown

Custom Redesign


Made to Order

Custom Engagement Rings

Celebrate your love story with a custom engagement ring crafted just for you.

Our Custom Jewelry Process

Experience the joy of owning a one-of-a-kind piece that reflects your unique style. Our custom jewelry process is designed to bring your vision to life. From initial concept to the final creation, our team of skilled artisans and designers will work closely with you to craft a truly personalized masterpiece. Begin the journey of creating your dream piece by exploring our custom jewelry process today.


6-Month Cleaning & Inspection

Keep your jewelry sparkling and secure with our 6-month cleaning and inspection service.

Estate Evaluations

Discover the true value of your estate jewelry with our accurate evaluations.

Sell Your Jewelry

Get cash for your jewelry with our hassle-free selling process.

Buy Coins & Bullion

Invest confidently in precious metals with our exceptional coin and bullion selection.

As Featured On:


Designed for Mat and April, a lovely couple we admire, their wedding rings feature a GIA-certified 2.50ct radiant cut center diamond, set in diamond claw prongs with a hidden diamond halo. Accenting diamonds of 1.04cttw are collection quality, colorless, and vs grade. The center diamond is lab-grown, D color, VVS2 clarity, and has an excellent cut.

Our heartwarming creation, a sentimental Mother’s pendant, was a delightful surprise for our clients. Crafted with love, this 14kt two-tone gold pendant showcases the first initials (B & L) of their children’s names along with their birthstones. Witnessing her joy as she adorns this stylish piece brings us immense satisfaction!

In celebration of their cherished 20th wedding anniversary, we thoughtfully transformed our client’s ring into a symbol of elegance. With a radiant 14kt white gold setting and a dazzling round brilliant diamond, the resplendent piece perfectly captures their enduring love. We are filled with gratitude seeing our loyal customers mark such a momentous milestone!


“Rock N Gold has the best custom jewelry designs in all of SD! I have had a custom engagement ring and custom necklaces designed here and I am VERY happy with everything! If you are looking for custom jewelry designs this is your place!”

“I was very happy with my experience at Rock N Gold. I came in with several gold pieces of varying quality looking for cash. The employee looked at each piece carefully and correctly identified all the carats and the glass rubies no problem.”
“The beauty of these custom pieces is just unreal. Their designs are gorgeous and unique, their designer is an absolute expert in all the metals, stones, settings, and styles you could imagine, and they collaborate with you to create jewelry that is truly “you”. Amazing jeweler.”