Antique Art Deco Three Stone Diamond Bypass Ring


Payment can be made with credit/debit card or PayPal, alternatively we are able to offer a 3% discount for payment via bank transfer.

At a glance...

  • Size: UK O / USA 7.5 / EU 55.25
  • Age: 1920-1930
  • Material: 18ct Gold & Platinum
  • Weight: 2.44 grams
  • Principal Stone: Diamond
  • Principal Cut: Transitional Cut
  • Principal Diamond Clarity Est: I1
  • Est Principal Weight: 0.21ct
  • Second Stone: Diamond
  • Est Second Weight: 0.19ct (together)
  • Est Second Clarity: SI1-SI2
  • Diamonds Colour Range Est: H-K

Tell me more...

This is an Art Deco area ring, made from 18ct yellow gold. In the crossover bands sit 3 transitional cut diamonds, bezel set in platinum. Transitional cut stones were experimental cuts, and it's clear when looking at these stones through the loupe that the proportions are not up to modern standards. The centre stone is bright and lively, while the outer stones show some dark areas from certain angles, where the light being lost out of the back of the stone.

Despite these flaws - which are original to the ring - this is an incredibly beautiful ring that really draws the eye. Three stone or 'trilogy' rings typically represent the past, the present and the future, where as crossover or 'bypass' bands tend to represent the union of two souls. This is a wonderfully romantic piece of jewellery and the ideal gift on an anniversary or significant date, or even an antique three stone engagement ring. A ring to treasure and pass on down through the generations.

Supplied in our recycled kraft ring box along with a tailored gemstone card card. Fast and free UK delivery via Royal Mail.

Make an Enquiry

We'd love to hear from you! You can email, call 0207 846 0254 or WhatsApp +447808640774. We are a United Kingdom based jeweller, and you can reach us weekdays during normal office hours.

Important Notes

All carat weights, colour grades and clarity grades are our very best estimates. Metals are checked for authenticity, and any detectable stone treatments disclosed. Kit Clayton Jewellery is a member of the National Association of Jewellers and insurance valuations for pieces priced £1000+ are available on request.

We can offer a resizing service for some of our rings (not all are suitable), however, we do not accept returns on customised items so this may be something you prefer to do locally. Where a piece has not been altered, no-quibble returns are offered within 14 days.


Delivery is FREE on all of our jewellery. We deliver securely in the UK via Royal Mail Special Delivery within 1-2 working days. Worldwide delivery is offered via DHL Express and can take 2-7 days depending on your location. If you are outside the UK, please consider your local taxes and custom duties in addition to our sale price.