Avery - R3D015
3 Stone Emerald Cut & Round Diamond Engagement Ring
3 stone emerald cut and round diamond trilogy style engagement ring radiating with brilliance and subtle elegance across a modern design.

Avery - R3D015
3 Stone Emerald Cut & Round Diamond Engagement Ring
3 stone emerald cut and round diamond trilogy style engagement ring radiating with brilliance and subtle elegance across a modern design.
Emerald and Round cut Diamond Trilogy Engagement Ring
Avery is our exquisite three stone Engagement Ring with Round Brilliant cut Diamonds neighbouring a central Emerald Cut Diamond, all held in secure claw settings. Tailor this ring to your exact specifications with the choice of total Diamond Carat weight and choice of precious metals, available in 18ct White, Yellow or Rose Gold, 950 Platinum. As we lovingly create each ring to order, please allow approximately weeks for us complete things for you. We will deliver your engagement ring to your door in bespoke packaging with a slim pocket box for the perfect proposal and the added reassurance of our 60 days return policy and a free size adjustment if needed.
How does my engagement ring arrive?
Within the United Kingdom, each completed ring from our extensive diamond engagement ring collection is beautifully packaged and sent by International Signed For Delivery, by Royal Mail. We insure all parcels until they arrive with you.
Deliveries arrive the next day after despatch. All parcels arrive under plain wrapping. Inside you will discover a sturdy outer box containing a document section with a document folder for valuations and certification. Your engagement ring will arrive inside a presentation box, accompanied by our handy pocket sized ring box.
Read more about packaging and delivery.
We believe that presentation is an important part of your experience with us. For this reason, we created incredible packaging as shown in our video below.
How to order your engagement ring
Please feel welcome to order online, or to contact our showroom to order in person. If you place your order online, we will email you an invoice and then advise you on different options for payment. Owing to the high level of card fraud, we handle all payments individually and welcome deposit payments before we start any work.
This ring design is available with a lab-grown diamond.
Learn more about lab-grown diamonds
This ring design is now available with a lab-grown diamond. Please contact us noting your design preference for a detailed quote set with a lab-created diamond. Please note that our lab-grown diamond engagement rings are identical in appearance and quality to our natural diamond options with a difference in cost working out to between 50% - 75% less than our natural diamond equivalent rings. Our lab-grown diamonds are typically available in higher colour clarity and cut grades and include full certification as shown below.
Example of a lab-created diamond with certificate.
Diamond grading you can trust
Trust in reputable diamond certification from GIA (Gemological Institute of America) and IGI (International Gemmological Institute). Our diamonds achieve a minimum of a VERY GOOD CUT. This ensures maximum brilliance from your diamond. We can provide Excellent cut diamonds upon request.
Get help with the perfect size.
Get help finding out the perfect ring size with our ring size service available with any ring purchase from Serendipity Diamonds.
Do you need guidance?
Get in touch for friendly, helpful guidance on regular engagement rings and our bespoke design service. We offer free, impartial advice on all aspects of your purchase, from diamond grading and precious metals to finance.
Mount only and Starlight Moissanite ring options
We now provide most of our ring styles in two further choices. Firstly, we create finished ring mounts available for your own diamonds or gemstones. In addition, we provide a range of add-on services, including stone setting and inward insurance, to cover items sent to us for setting.
Also, we offer most of our engagement rings with Moissanite instead of a diamond. This provides an ethical and affordable alternative to a natural or lab-grown diamond (also available) available across most of our ring styles. Look for the Starlight Moissanite or mount-only tabs, or contact us for a personal quote on any ring design.
The Serendipity Diamonds difference.....
Expert help and guidance
60 days returns
Free fully insured delivery
Complimentary size adjustment
Luxury packaging
Complimentary slimline pocket box
Lifetime warranty
Includes insurance valuation
0% Interest free finance available in the UK
Responsibly sourced precious metals and Fairtrade Gold
An important part of our work involves the use of responsibly sourced precious metals and gemstones. As such, we only work with re-cycled, ethically sourced Gold, Platinum and Silver. In addition, we offer the option of Fairtrade Gold across most of our jewellery designs available upon request.


