Manhattan - RCS09LG
0.5-Carat Lab-Grown Diamond Bubble Ring
The Manhattan 0.5-carat lab-grown diamond bubble ring features a scattered arrangement of bezel-set round brilliant-cut diamonds. This dazzling ring design provides 100% ethical lab-grown diamonds set in a triple band design available in a choice of precious metals, crafted as an identical alternative to our natural diamond version of the Manhattan bubble ring design.

Manhattan - RCS09LG
0.5-Carat Lab-Grown Diamond Bubble Ring
The Manhattan 0.5-carat lab-grown diamond bubble ring features a scattered arrangement of bezel-set round brilliant-cut diamonds. This dazzling ring design provides 100% ethical lab-grown diamonds set in a triple band design available in a choice of precious metals, crafted as an identical alternative to our natural diamond version of the Manhattan bubble ring design.
0.5-Carat Lab-Grown Diamond Bubble Ring
Offering an affordable diamond bubble ring option, the Manhattan is a smaller version of our Madison, Delancy, Bowery and Carnegie diamond bubble rings, identical in design compared to the natural diamond version of each ring.
Manhattan features 9 x lab-grown diamonds held within highly polished full-bezel settings. Each diamond varies in size—scattered across a triple band design. The ring has a total of 0.50cts F Colour VS Clarity lab-created diamonds for a perfect whiteness and sparkle.
Choose your precious metal choice and allow us around four weeks to craft this beautiful addition to any jewellery suite.
You can view our ring samples in-store in our Ryde showroom or request a loan of our sample ring to see it in the comfort of your own home. We can arrange a click-and-collect option or free delivery to most destinations worldwide. We provide secure delivery and beautiful packaging as part of our service. Please feel free to contact us if have any questions about this or any other jewellery design.
Ring dimensions
Ring width - 9.2mm at the widest part of the ring design.
Ring width behind the finger - 4mm
Height of the ring from the finger to the table of the largest diamond - 3.5mm
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






