1791 Diamond Ltd - Company Information

  • engagement and love

Company Information

At 1791 Diamonds we are passionate about designing beautiful diamond engagement rings. Our designers, master jewellers, diamond setters, and even the gold foundry we use, are all hand picked for excellence in their field.


Meet The Team

We are here to help. If you need any help, please contact us.


General Manager Erika Renstrom
Design Sujin Lim & Alice Herald BA
Accounts Administrator Jenny Prout PhD
Co-Founder and Director Richard Prout BSc


The Customer Service team will ensure all rings are made to the highest standards and delivered on time. The team is headed by Richard Prout BSc, who has over 20 years experience running companies.

Our Promise

All our diamonds come from sources that adhere to the "no conflict" Kimberley Process;

The diamonds in our collections are all high quality learn more;

We prove it by including an independent certificate for pretty much all diamonds, eg over 0.3 carat in size learn more;

We always state the minimum Centre-stone-carat-weight as well as the minimum Total-carat-weight. Learn more;

Our designs are unique to 1791. Even when we use famous designers, we insist on exclusivity;

Our Master Jewellers have over 35 years of experience;

We provide a 14 day no quibble return policy. See Terms and Conditions;

We aim to provide exceptional customer service. We are more than happy to answer any questions you have;

No pushy sales prople. You only buy what you want, within your budget, when you are ready, in the comfort of your home!

We love to hear from you, and we love to help, you are welcome to contact us just to ask questions.


Qualifications and Expertise

All sales staff have passed the Gemological Society of Australia's Diamond Graders course and have years of experience in advising on diamond selection and jewellery design. Original co-founder and world renowned jewellery designer Alice Herald (BA) created the original 1791 engagement ring collections. Their timeless design make them favourites among clients still.

1791 Diamonds Ltd is a member of the Jewellers & Watchmakers Association of New Zealand. Our master jewellers have been making engagement rings for over 35 years.


Customer Service

We are dedicated to providing every customer a personalised, caring and dependable service and to ensuring reliable and discrete delivery on time. We aim to provide our customers with relevant information to ensure they have the knowledge necessary to make well informed purchasing decisions, and to provide a quick and efficient service. You can contact Customer Services here.



We are committed to the people outside of 1791 that help us achieve success - our customers, suppliers, partners, and the wider communities in which we live. With this in mind, we use New Zealand based talent to craft all of our rings and use locally sourced materials wherever possible. Our Design Philosophy.


Investor Liaison

Shareholders/ Investors: see Investor Liaison

1791diamonds Worldwide Locations
Email: info@1791diamonds.com
Mastercard, Visa and American Express Accepted
© 2009-2015 1791 Diamonds Ltd, All Rights Reserved