Truly Custom

Custom Engagement & Diamond Rings, Made to Order

Design a ring that exists nowhere else. From bespoke engagement rings to signature bands, our master artisans in Surat handcraft your one-of-a-kind piece in solid gold or platinum. Your free 3D proposal confirms the exact stone specifications, the IGI report included for any approved individual lab-grown center or primary diamond of 0.50 ct or more, any other stated documentation, the production estimate, price and destination terms before payment.

Free 3D render · 24–48h No payment to start Exact stone details confirmed Schedule confirmed after CAD approval
How it works

From a Rough Idea to a Finished Heirloom

Four simple steps, and you are the designer at every one.

01

Share your vision

Start from a sketch, a photo, an inspiration image, or an heirloom to reimagine. Tell us the stone, the style, the moment it marks.

02

Free 3D render

Within 24–48 hours you receive a photorealistic 3D render of your exact ring. Nothing is made until you approve it — and there is no payment to start.

03

Handcrafted in Surat

Our family workshop — in the city that cuts most of the world’s diamonds — crafts your ring by hand in solid metal. Your production and dispatch schedule is confirmed after the final specifications and CAD are approved.

04

Insured delivery

Your finished ring ships fully insured with its Signora Jewelry Certificate. Each approved individual lab-grown center or primary diamond of 0.50 ct or more also includes an IGI grading report. Other independent documentation and its scope are stated on the product page or approved specification. For every destination available at checkout, Signora prepays applicable import duties and import taxes. Customers should not be asked to pay those import charges again on delivery.

Any ring you can picture

What You Can Create

If you can describe it, we can design it — and price it honestly before you commit.

Engagement rings

Solitaires, halos, hidden halos, three-stone and vintage-inspired designs, built around the shape and carat you choose.

Explore engagement rings

Wedding & eternity bands

Matching bands, pavé and channel-set eternities, and his-and-her pairs in solid gold or platinum.

See wedding bands

Men’s rings & signets

Bold bands, diamond-set designs and classic signets, made to your finger and your taste.

Design a men’s ring

Remounts & redesigns

Reimagine an heirloom or reset a stone you already own into something you’ll wear every day.

Start a redesign
Why Signora

A Custom Ring, Without the Custom Markup

Signora is a family workshop in Surat, India — the city that cuts and polishes most of the world’s diamonds. Our founder is the third generation of his family in the diamond trade, and every custom ring is made to order in our own atelier: no middlemen, no showroom overheads, and nothing sitting in a warehouse.

Choose a lab-grown diamond, moissanite, or another agreed stone. Each approved individual lab-grown center or primary diamond of 0.50 ct or more includes an IGI grading report; other documentation and its scope are stated on the product page or approved specification. Everything is set in solid 10K, 14K or 18K gold, platinum, or 925 sterling silver, never plated. You approve the full 3D render, specifications, and price before a single tool is picked up.

Prefer to talk it through first? Start your design, or read The Signora Standard to see the exact quality we hold every diamond to.

Good to know

Custom Ring FAQs

How much does a custom ring cost?

It depends on the design, metal, and exact stone. The studio can show a planning estimate while you design; your free 3D proposal confirms the final specifications and firm price before any payment.

How long does a custom ring take?

Your production and dispatch schedule is confirmed after the final specifications and CAD are approved. After dispatch, insured delivery timing depends on the destination and carrier. For every destination available at checkout, Signora prepays applicable import duties and import taxes. Customers should not be asked to pay those import charges again on delivery.

Can I use my own design or bring an existing ring?

Yes. Start from a sketch, a photo, an inspiration image, or an heirloom you would like reimagined. Our designers translate it into a 3D render you approve before we begin.

Are the diamonds certified?

Every finished piece includes a Signora Jewelry Certificate. Each approved individual lab-grown center or primary diamond of 0.50 ct or more also includes an IGI grading report. Other independent documentation and its scope are stated on the product page or approved specification.

What metals can I choose?

Solid 10K, 14K and 18K gold in yellow, white and rose, platinum Pt950, and 925 sterling silver — solid metal only, never plated.

Can I return a custom ring?

For fully custom work, normal change-of-mind returns stop after CAD approval. Suspected manufacturing defects can be reviewed under the written policy. Eligible standard catalogue designs have a 30-day return window; return-shipping instructions and any label or cost responsibility are confirmed in the written return authorization.

Ready when you are

Design a Ring That Says Forever

Two minutes to begin, a free 3D render to approve, and nothing to pay until you love it.