Custom lab-grown diamond rings
Brilliance
without compromise.
Lab-grown diamonds, handcrafted to order. Build your ring in 3D and watch the price as you choose.
- Live pricing
- Lab-grown center stones
- Free shipping over $99
Grading report with every center diamond
Grown in a lab, not mined
Handcrafted to order
How it works
Three quiet steps
to a piece of your own
- 01
Choose the stone
Start with a diamond shape and carat, then the setting. The ring is made from the combination you approve.
- 02
Compose the details
Select the head, band, metal and size. The total updates live, so there is no surprise at checkout.
- 03
We make it for you
Your exact sequence is attached to the order and made to order. Follow it from production to your door.
Lab-grown, explained
A real diamond, grown in a lab
Diamond in every way that counts
Lab-grown diamonds match earth-mined stones physically, optically and chemically. Only the origin differs.
Graded and reported
Every center diamond ships with its grading report. Availability and specifications are confirmed before production.
See it before you order
The 3D studio shows shape, head, band and metal together, with the price updating as you choose.
The 11 story
Two parallel lives, one forever
The number 11 is often read as two lines side by side: two people choosing the same path. It is where our name comes from, and how we think about an engagement ring.
A ring should be a promise made on your terms. So the process stays simple and open: you choose the lab-grown diamond, the setting and the metal, and we handcraft exactly that.
Read our storyMade to order
Nothing is mass produced. Your piece is made from the design you approved.
Transparent pricing
The total updates as you design, with an itemised list at checkout.
Honest materials
The center stone is lab-grown. Shape, carat and metal are shown before you order.
Personal guidance
Unsure about sizing or colour? We reply before you order.
Questions
Before you begin
Can’t find your answer? Read the full FAQ or write to us.
How does a custom ring work at 11 Diamond?
Build the ring in the studio: diamond shape and carat, head, band, metal and size, with live pricing. At checkout that configuration is attached to the order, and we make it to order.
How long does a made-to-order piece take?
Each piece is assembled after you order. You can follow production and shipping at any time from the order tracking page. Track an order
What kind of diamond is the center stone?
Center stones are lab-grown diamonds. You choose the shape and carat in the studio, and the setting and metal are shown before you order.
How do I find the right size?
Use our size guide, or contact us before ordering and we will help you choose a wrist or ring size. Size Guide
Can I return a custom piece?
Because every piece is made to your design, returns follow our shipping and returns policy. If anything arrives not as designed, we will make it right. Shipping & Returns
Private design consultation
Have something special in mind?
Tell us the shape, metal and size. We will help you design the ring before you order.
Speak with us