Custom Engagement Rings
Design your custom ring online using our new 3D engagement ring builder.
Design Your Ring
The Custom Design Process
Begin with our online 3D engagement ring builder, then visit our showroom to perfect every detail with your dedicated engagement ring specialist.
- Design your ring online in stunning 3D
- Pick out your center stone in our San Francisco, CA showroom
- Finalize & order your ring with our expert team
Build Your Engagement Ring Online
Use our 3D ring builder to design your custom engagement ring. Visualize your creation in real time and customize every detail from the comfort of your home. Come visit us in-store to pick out diamonds & finalize your design.
Why Nick Engel & Co.?
Nick Engel & Co. is a Bay Area jewelry workshop founded by Nick Engel, who has been crafting fine jewelry since 2004 after training with the top jewelers in San Francisco. Based out of our Castro neighborhood workshop, we specialize in custom engagement rings, wedding bands, and one-of-a-kind heirloom pieces created by manipulating precious metals by hand. We meld sustainable materials with timeless elegance, and we're known for our hands-on approach – including our ever-popular Build Your Own Wedding Band workshops where couples get behind the torch to forge their bands under our team's expert guidance. Whether you're looking for a fully custom design, a meaningful heirloom redesign, or an unforgettable DIY experience, Nick and the team bring genuine craftsmanship, collaboration, and care to every piece.
Engagement rings are the heart of our business and we take pride in helping craft a ring that will represent your love story and last a lifetime. We have a large selection of engagement ring styles in stock at all times and can work with you to design a fully custom engagement ring as well.
Our 3D ring builder is the best of both worlds – you get to design a fully custom ring and we can have it ready for you in just a couple of weeks at a great price, fully customized around your center stone. Come visit our San Francisco showroom to design your custom engagement ring in person or start your journey online using our cutting-edge 3D Ring Builder. Once you have a design you like, schedule an appointment so we can discuss diamond options and finalize your design.
Build Your Custom RingVisit Us
4011 18th St.
San Francisco, CA 94114