Images show the 1 carat version of the Isabella engagement ring with its distinctive bypass setting. 

Three Stone Crossover Diamond Ring

Experience the dramatic beauty of the Isabella three stone crossover diamond engagement Ring. Meticulously set with three equally sized Diamonds, this captivating bypass setting design will get crafted in your choice of precious metals. Choose between 18ct white gold, 18ct yellow gold, or 950 platinum. This distinctive Engagement Ring design is available in several carat weight options. 

The diamond configuration includes: 0.50cts (set with 3 x 3.5mm Diamonds) 0.75cts (set with 3 x 4mm Diamonds) and 1 carat (set with 3 x 4.5mm Diamonds). Our suggested Diamond quality of G Colour and SI1 Clarity ensures white, visibly clear Diamonds. Each diamond is precision set, edge to edge, within a combined claw and part bezel setting for a unique appearance. 

The band of the Isabella Engagement Ring is beautifully contoured, flowing from solid shoulders into a comfortable court-shaped band. We send each ring meticulously polished, boxed in pristine white Serendipity Diamonds packaging, and exceptionally presented in readiness for the perfect moment. Please allow us approximately four weeks to craft your ring to perfection before being sent by fully insured delivery and hand-delivered to your door.

Video Showing the 1.00ct Version

Suitable wedding rings for the Isabella three stone crossover diamond ring.

When the time comes to choose an engagement ring for the Isabella three stone bypass ring, our team are on hand to help create a perfect, one-of-a-kind wedding ring. Choose a plain, diamond or gemstone set wedding band. Our bespoke design service can create a contoured design to sit perfectly alongside your engagement ring. At the same time, you can add precision laser engraving. Choose your wedding date, a hand-written message, a fingerprint or text in any typeface. 

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. 

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. 

Get in touch

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.