Begin
Choose a beginning, not a template — 18 living designs across classics, halos, and specials.
Design your ring — your moment.
Nothing here is a photograph. A live 3D engine draws your ring in real millimetres — every choice rebuilds it, and prices it line by line.
scroll — 01/06
02 — The method
Three moves. One spec.
Shape
Metal, cut, carat, setting, engraving — the geometry rebuilds around every decision, in real millimetres.
Seal
When it feels like theirs, the atelier writes it down — one precise document a jeweler can hold to.
exports a versioned JSON ring spec.
03 — The collection · begin with the diamond
Choose your diamond. The ring follows.
Pick the diamond shape that feels like them; the designs that carry it gather below. Choose one and it opens live in the playground.
Classics
04 — What you can change
Every serious decision stays in your hands.
A preset is a beginning, not a verdict — everything below is live.
Diamond colour
Tap a grade — G–H faces up white, the sweet spot for value.
Diamond size
Carat is weight; what you see is spread — drawn in true millimetres, 0.50 to 2.00 ct.
The metal
Four ways to catch the light.
The band
The shape under the finger.
05 — The fit
Find their size at home.
Measure a ring they own
Widest inside distance, in millimetres — ∅ is the number you need.
Wrap paper or string
Snug around the finger, mark the overlap — length ÷ 3.14 is the diameter.
Use a ring sizer app
Match a ring against on-screen circles. Calibrate with a bank card first.
∅ 16.50 mm ≈ US 6 · ∅ 17.31 mm ≈ US 7 · ∅ 18.13 mm ≈ US 8
sizes US 4–10.5 in half sizes — a jeweler’s sizing is the final word.
Try it on a size 7 →06 — The commission
Begin with a band. End with a ring no one else has.
Somewhere between the first stone and the last letter of the engraving, it becomes theirs. The only missing parameter is you.