Custom Engagement Rings

Los Angeles · Since 2014

Custom engagement rings, cast once, for one hand.

Designed with our gemologist, modeled in resin so you wear it first, then cast from scratch in our Los Angeles atelier.

Begin Your Ring Speak with a Gemologist
How It Is Made

One continuous piece, not assembled parts.

ICAD

Drawn to your diamond's exact measurements and your finger size.

IIResin Model

Printed and shipped to you. You wear it before we cast.

IIICasting

Lost wax, one pour, platinum or 18K gold. No seams, no solder.

IVSetting

Set and polished by hand in Los Angeles, inspected under the microscope.

Design approved in about two weeks. Approved design to delivery, 8 to 12 business days.
See recent work

Two Ways to Begin

From a blank page, or from a photo.

Design From Scratch

Bespoke Design Commission

$1,000
  • A first call with John Anderson, our Lead Gemologist, within 24 hours
  • Sketches, three CAD drafts and up to three revisions, with renderings
  • A resin model shipped to you, to wear before we cast
  • A separate, non-refundable design fee. It pays for the design work; if you decide not to commission the ring, the CAD files and renderings are yours to keep.
  • Casting, setting and finishing are quoted in writing once you approve the design.
Begin Your Commission · $1,000

Secure checkout. John calls within 24 hours.

Already Have a Design

Send John the photo

Seen a ring you love, anywhere? No design fee. John quotes it at one fair price and we make it to order.

Email with your photojohn@rockher.com Call or text1-800-779-1726
Email John a Photo
Questions

Before you begin.

What does the $1,000 design fee cover?

A first call with John Anderson within 24 hours, a meeting with your designer, sketches and three CAD drafts with up to three revisions, renderings, and a resin model shipped to you. The fee is separate from the ring and non-refundable; it pays for the design work. If you decide not to commission the ring, the CAD files and renderings are yours to keep. Once you approve the design, casting, setting and finishing are quoted in writing at one fair price.

Do I need the design fee if I already have a photo?

No. Email the photo to john@rockher.com or call 1-800-779-1726. There is no design fee for a ring based on a photo; John quotes it at one fair price.

How long does it take?

Most designs are approved within two weeks when feedback moves at pace. From approved design to delivery, 8 to 12 business days.

Will I see the ring before it is cast?

Twice. First in renderings from every angle, then as a resin model on your hand, before we touch precious metal.