Master seal engraver · 40 years at the bench
Build Your Own Signet Ring
Design your own signet ring in 3D. Choose an oval, cushion, round, square, hexagon or cut corner face, set its exact size, the weight and the band, and pick 9ct, 14ct or 18ct gold, platinum or sterling silver. Turn it, try it on with your phone camera, then order it, or order a resin sample to try on first. Every ring is seal engraved by hand in London by Master Engraver Przemysław Beres.
A signet ring made to your exact measurements
Most signet rings come in a handful of set sizes. Our signet ring builder lets you set every measurement yourself: the shape of the face, its length and width in half-millimetres from 10 × 8 mm up to 24 × 20 mm, the height of the head, the thickness and width of the band, your finger size and the metal. The price and the estimated finished weight update as you go, so you always know exactly what you are ordering.
When you are happy with your design, add it to your basket. We make your ring to those exact measurements, then it is seal engraved entirely by hand in London by Master Engraver Przemysław Beres.
Six signet ring shapes






Gold, platinum and silver signet ring prices
| Metal | Colours | From |
|---|---|---|
| Sterling silver | Silver | £300 |
| 9ct gold | Yellow, rose or white | £900 |
| 14ct gold | Yellow, rose or white | £1,600 |
| 18ct gold | Yellow, rose or white | £2,050 |
| Platinum | Platinum | £2,050 |
Prices are for a plain 10 × 8 mm standard-weight ring before engraving. The price depends on the metal and how much of it your design uses. Your finger size never changes the price. All our gold is recycled, every ring is hallmarked by the Birmingham or London Assay Office, and white gold can be rhodium plated free of charge.
Standard or heavy weight
Choose a standard-weight signet ring (a 2.5 mm head and 1.8 mm band) or a heavyweight signet ring (a 3.0 mm head and 2.0 mm band) for a more substantial feel on the hand. You can also fine-tune the head height and the band thickness and width yourself. The builder shows the estimated finished weight of your ring in grams as you design it.
Hand seal engraving, never laser
Every seal-engraved ring is cut entirely by hand by Przemysław Beres, a master seal engraver with over 40 years at the bench. Seal engraving is cut deep and in reverse, so your ring leaves a crisp impression in sealing wax, and every engraved ring comes with a wax impression. You can also choose to have it engraved to read correctly on the ring itself. A full coat of arms fits even on a small ring face.
- Initials£300
- Monogram£350
- Family crest£400
- Shield£450
- Shield and crest£500
- Standard coat of arms£600
- Full coat of arms£700
- Add a motto£100
Looking for a design? Search our database of historic family crests in Find Your Crest, or browse traditional monograms in Find Your Monogram.
Try your signet ring on before you buy
Virtual try-on. Press Try on in the builder and see your ring on your own hand through your phone camera. You can change the metal, shape and size without leaving the camera.
Resin try-on sample. Order a 3D-printed resin copy of the exact ring you have designed, at your size, for £30. UK delivery is free, international delivery is £50, and the £30 comes off your ring when you order it.
How your bespoke signet ring is made
- Design and order. Build your ring above and add it to your basket, then send us your initials or artwork.
- Your ring is modelled. Your design is turned into a precise 3D model at your exact measurements.
- Cast and finished. The ring is cast in your chosen metal, hallmarked, then filed and polished by hand.
- Hand engraved. Przemysław seal engraves your design by hand and takes a wax impression.
- Delivered free, worldwide. By Royal Mail Special Delivery in the UK and DHL Express everywhere else.
Signet ring questions
How long does a custom signet ring take?
Usually 10 to 12 weeks from design approval, and sooner whenever we can. If you need your ring by a particular date, ask us and we will do our best to help.
Does my ring size change the price?
No. Every finger size is the same price. The price depends on the metal, the face shape and size, the weight you choose and the engraving.
What if I don’t know my ring size?
We can post you a ring sizing set, or you can use our printable signet ring size guide.
Can my ring be resized later?
Yes. We include one free resize within 30 days of you receiving your ring.
Do you deliver internationally?
Yes. Delivery is free worldwide: Royal Mail Special Delivery in the UK and DHL Express internationally. Any import duties or taxes are paid on arrival in the destination country. See delivery and returns.
What do I send you for the engraving?
After you order, send us your initials, crest or coat of arms. We engrave directly from clear artwork, and if you need new artwork designed we can do that too.
How can I pay?
By card, Apple Pay, Google Pay, Klarna, bank transfer or Bitcoin. See payment options.
Is there a guarantee?
Yes. Every ring carries our lifetime craftsmanship guarantee.
Signet rings by type
Find out more about family crest signet rings, coat of arms signet rings and initials and monogram signet rings; men’s and women’s signet rings; and signet rings in gold, platinum and sterling silver. We also make Scottish clan crest, masonic and wax seal signet rings, signet rings in rose gold and white gold, and signet rings as gifts for a 21st birthday, a wedding, a christening or a graduation. See our guide to signet ring prices, or read about signet rings in London.
Prefer to talk it through first? Ask for a free quote or contact us.