Custom Design
Your vision, style, and story brought to life through a custom design just for you.
The Nathan Alan Approach
Begin Your Custom
Jewelry Design Journey
The journey of creating a custom design should be one of the most exciting experiences of your life. We start by listening to your ideas, your story, and your inspiration, and guide you through every decision with expertise and genuine care. The result is a one-of-a-kind design that is entirely, unmistakably yours.
How It Works
The Custom Design Process
Phone Consultation
Every great design starts with a conversation. We begin with a complimentary phone consultation to talk through your ideas, style, inspiration, and budget, and to answer any questions before we meet.
In-Person Meeting
Next, we meet at your private appointment in Newport Beach. You share your vision in detail, and we ask questions, show examples, and begin to understand exactly what you want.
Diamond Selection
We guide you through every aspect of choosing the perfect diamond, shape, color, clarity, and carat, to make a selection right for you and your budget. We source only certified diamonds and gemstones (GIA or IGI), both naturally mined and lab-grown. You will see and touch the diamonds firsthand before any decision is made.
Design & Craftsmanship
This is where your ring takes form. Our master craftsmen create your design to order, handcrafted based on the exact shape and measurements of your chosen stone. Available in Platinum, 18k white, yellow, or rose gold, every detail considered, from prong style to band profile to engraving.
The Reveal
Your finished design is ready. We present it in person at your private appointment, polished to perfection, sized exactly right, and accompanied by its GIA or IGI certification. We stand behind our work with lifetime service, and delivering work that takes your breath away is our ultimate goal.
Ready to Begin?
Customize Your Ring
Tell us the shape, metal, carat weight, and every detail you have in mind. Whatever you can imagine, we can create.
Customize Your RingOur Promise
Included With Every Nathan Alan Purchase
Our Commitment to You
Every diamond we sell comes with its official grading report, carat, cut, color, clarity, so there are no surprises, only complete transparency.
Every piece is handcrafted to order by master craftsmen, with every prong, profile, and finish held to the highest standard.
A date, initials, a phrase only the two of you know. We engrave it in the metal so it's carried with the ring forever.
Personal, one-on-one attention from your first phone call to the reveal and long after, with lifetime service on every piece we create.
Your finished piece arrives in a Nathan Alan branded presentation box, ready for the moment.
Recent Work
Custom Design Portfolio
A selection of recent custom designs. Every design is one of a kind. Yours would be too. Visit us to begin your own custom design journey.






Your Design Could Be Next
Customize Your Ring
Every piece in this portfolio began as an idea. Share yours, the stone, the setting, the story, and our craftsmen will bring it to life.
Customize Your RingStart Your Design
Let's Create Something Extraordinary Together
Fill out the form and we'll reach out within 1-3 business days to schedule your private consultation.
Prefer to call or text? (714) 545-8337