T. 020 7377 1011 | Open Monday - Friday 12.30 - 19.00

18ct-Gold Oxford Signet Ring RGA00029 11mm x 9mm



This beautiful oval signet ring has been designed and lovingly crafted in our London workshops, measuring 11mm x 9mm and a depth of 1.8 mm to the top. The oval shape is our most popular signet and the ideal ring for surface and seal engraving.

Presented in a beautiful black leatherette and velvet ring box. Please scroll through the pictures to see the box.

We have specialist hand engravers with over 150 years of combined experience in reproducing your family crests or initials to your specifications.

The signet ring is almost certainly the first type of ring made for practical purposes, dating as far back as ancient times.

Up until the end of the Regency period, only gentlemen were entitled to wear signet rings. Each of those rings had a seal which was unique to the gentleman who wore it. Today, the tradition of wearing a signet ring with a family crest is still very popular with both ladies and gentlemen, especially in the city of London.

Stocked in finger size L1/2. Other sizes can be made to special order in approximately ten working days for delivery or collection in-store.



Enjoy the convenience of complimentary wrapping paper on us.

  • Please specify the occasion: *

    Thank you for choosing us for your special moments!

Product total

Options total

Grand total


“Explore the timeless style embodied by the Ludgate 18ct-Gold Oxford Signet Ring RGA00029, a beautiful creation by the City of London Jewellers. This remarkable signet ring, measuring 11mm x 9mm, reflects both luxurious craftsmanship and personal style.

To begin with, our skilled goldsmiths take pride in offering a unique service – the ability to deeply seal and engrave this solid 18ct yellow gold ring with your family crest, initials, or a design that holds personal significance to you.

Secondly, if you already have a design in mind, email it to us at customerservices@cityoflondonjewellers.co.uk. If you need inspiration or guidance, please call us at 020 7377 1011, and our experts will discuss your preferences. Rest assured, we’ll provide a personalized quote within a few days.

The City of London Jewellers has a well-earned reputation for quality craftsmanship and creating bespoke signet rings. We carefully craft our rings in our London workshop, making sure they not only possess quality but also durability. Unlike mass-produced alternatives found on the high street, our signet rings are made to endure. We tailor every detail to your preferences, utilizing a combination of die-stamping and skilled handcrafting, from surface engraving to deep seal engraving. With a combined expertise of over 150 years, our award-winning engravers can handle any job, regardless of size or intricacy.

Why choose the Ludgate 18ct-Gold Oxford Signet Ring?

  • Timeless and elegant design.
  • Crafted from precious 18ct yellow gold.
  • Personalized engraving options, including family crests.
  • A statement of tradition and refined style.

Moreover, explore the quality guarantee of this 18ct yellow gold oval signet ring. It proudly bears a hallmark, confirming legal purity standards and ensuring authenticity and prestige.

What is a Hallmark?

Handmade and die-stamped, the 18ct yellow gold Ludgate signet ring (RG00029) is a testament to timeless elegance and personalized luxury. Ready to make a statement? Contact us today at customerservices@cityoflondonjewellers.co.uk or 020 7377 1011 to discuss your customized design and secure your unique piece of refined elegance.

Make a lasting impression with the Ludgate 18ct Gold Oxford Signet Ring from the City of London Jewellers.

Last but not least, consider our 13mm x 11mm oval platinum Oxford signet ring RG00018.”



Additional information

Weight 6.8 g
Dimensions 11 × 9 × 1.8 mm


Precious Metal


Wedding Anniversary