Princess cut Diamond Trilogy Engagement Ring with Diamond Shoulders

The Bethany three stone trilogy Engagement Ring with Diamond set shoulders provides a dazzling array of Princess cut, and Round Brilliant cut Diamonds in one eye-catching show. The three Princess-cut Diamonds in the centre graduate in size, and there are four different carat weight options available. The Diamonds are graded G Colour for whiteness, and SI1 Clarity for purity, ensuring your Diamond Engagement Ring glows with distinctive beauty. From the claw set centre Diamonds, our craftsmen will meticulously channel set an additional 0.10cts of matching Diamonds down the parallel shoulders of the flat court profile band with a 2.5mm width. With a Wedding Ring friendly setting, this ring is a perfect fit to sit with our RWH006 plain Wedding Band or feel free to contact us about a Diamonds set band. Please allow approximately four weeks for delivery when we will send to your door in our bespoke Serendipity Diamonds packaging along with a valuation for insurance and the slimline pocket box to help with your surprise proposal.

Discover what's inside the box

When we send your parcel to USA, we securely wrap the secure outer box in a plain white outer wrapping. Inside you will discover a solid outer box containing a presentation box with engagement ring with an additional pocked ring box. All documents including certification are enclosed within the additional document wallet located in the separate section of the main box. We pride ourselves on luxurious packaging as part of your experience. 

See our information page on packaging and delivery

Certified Diamond Standards. 

With every certified diamond from Serendipity, we assure all clients of reputable diamond grading. We work with the most trusted laboratories including the Gemological Institute of America (GIA) and International Gemological Institute (IGI). All diamonds meet strict standards with no more than nil or slight fluorescence for your total reassurance. 

Get help with ring size.

Get help finding out the perfect ring size with our ring size service available with any ring purchase from Serendipity Diamonds. 

Find your finger size

Ask us any questions?

We love questions and we're happy to help. Whether you need specific ring details or general advice on custom-made rings, diamond color or clarity or customization. We offer expert guidance and advice on all aspects of your engagement ring with impartial no-obligation help. 

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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-grown diamond available across our jewellery collection.