Cassia
Round solitaire engagement ring with twisted 3/4 eternity flat band set in 18ct rose gold
The Cassia is a modern engagement ring designed to become a timeless family heirloom. The twisting band and basket not only represents the intertwining of two souls, it combines form and function to create a truly versatile ring. The dainty micro diamond pavé maximises sparkle, while the ¾ eternity design makes the Cassia easily resizable—perfect for passing it down to future generations. This 18ct rose gold round brilliant diamond engagement ring is made with elegant cathedral shoulders and our ultra-wearable Taylor & Hart Signature band profile, which features rounded edges and slim 1.8mm width for peak comfort.
Ring & gemstone details
Shop with confidence
- Greenland ruby set inside the band
- 90 day returns policy
- Complimentary resize
- Hand finished in London
- Ethically sourced diamonds & gemstones
The Crafting Process
Discover how our rings are designed, crafted & hand-finished, from beginning to end.
Ring Size Guide
Discover your ring size by following these simple guidelines.
Reviews (4)
Excellent service, and honest advice. Thanks so much!
Tom Bond [Verified buyer]
My experience of getting an engagement ring here was very good. The staff at the office were so helpful (especially given I turned up not knowing I should've booked an appointment). For someone who knew nothing about rings, they made the process of choosing one pretty seamless. If you are looking for a range of designs that you can then customize, I would highly recommend them. The main benefit has been the aftersales service. All through the production and delivery, they kept me up to date, and when we had a small issue shortly after delivery, they were very quick to rectify the issue and cover the cost. When you are spending on a higher-value item like this, I think this type of aftersales support is invaluable. P.S My fiancé said yes, so I assume she would also give 5 stars.
Matthew Thompson [Verified buyer]
My experience with Taylor & Hart has been absolutely fantastic from start to finish. Aurélie brought us up to speed on everything we needed to know, and went above and beyond to ensure the ring was delivered on time and the diamond was up to their high standards. The communication was perfect from start to finish.
Rajan Phull [Verified buyer]
I had a great experience ordering from Taylor & Hart. A big thanks to Pedro who helped in the design. Couldn’t recommend enough.
Haris Ansell [Verified buyer]
Best option for size
The highest carat weight for your budget
Best option for balance
Selected for best quality across all of the 4Cs
Lab-Grown alternative
Choose a larger diamond that's been grown in a laboratory
Best option for price
A balance of quality grades that deliver the most optimal combination for your price point
Best option for size
The largest carat weight for your budget
Natural alternative
Opt for a smaller, naturally mined diamond
Best yellow sapphire
We’ve selected a yellow sapphire that strikes the perfect balance between colour vibrancy, lustre and symmetry.
Best blue sapphire
We’ve selected a blue sapphire that strikes the perfect balance between colour vibrancy, lustre and symmetry.
Best pink sapphire
We’ve selected a pink sapphire that strikes the perfect balance between colour vibrancy, lustre and symmetry.