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THE VAULTSEARCH

Make this design your own

A ring is only the beginning.

Begin with this made-to-order setting, then choose the centre diamond and refinements that make it yours. You approve the complete design, quotation and timing before anything is commissioned.

Signature Lark & Berry design

Cassia Engagement Ring

Simple and stunning, the Cassia Engagement Ring features a part open 4 claw setting to let in more light to the brilliant cut diamond. The rounded band is comfort fit so this style is perfect for everyday wear. Why not personalise to make this piece extra special, just get in touch and one of our design team would be happy to help.

01Independently graded

IGI or GIA grading report confirmed with your selected lab-grown diamond.

02Made to your size

Made to your chosen size, with complimentary resizing up or down two sizes where the construction allows.

03Lifetime care

Lifetime warranty against manufacturing defects with valid proof of purchase, plus complimentary lifetime cleaning in store. Normal wear, accidental damage and misuse are excluded.

Read the warranty details →

Specifications for this piece

What the price includes
The displayed starting price is for the setting. Your centre diamond is selected separately and added to the complete quotation.
Centre stone included
Selected separately
Estimated lead time
Usually 3–4 weeks after your diamond and final specification are approved
Diamond grading
IGI or GIA grading report confirmed with your selected lab-grown diamond
Engraving
Complimentary personal engraving available
01

Choose the foundation

Start with this setting or bring us a different direction. We will confirm the metal, proportions and what the displayed price includes.

02

Select your diamond

Compare shapes, dimensions and diamond options with guidance. Certification and exact stone details are confirmed with the selected diamond.

03

Refine and create

Approve the final design, quotation and production timing before the workshop begins.

Need it sooner?

Tell us the date, not just “urgent”.

A two-week rush request may be considered, subject to design complexity, stone availability, workshop capacity and any applicable rush fee.

A detail just for you

Engrave it personally.

Complimentary personal engraving available. Your wording and its suitability for this setting are confirmed before production.

Made-to-order terms

Your specification is confirmed before the workshop begins.

This ring is created to your confirmed size, metal and stone specification. Once production begins, it cannot normally be cancelled, exchanged or returned for a change of mind. Rights relating to faulty, misdescribed or non-conforming goods remain unaffected, as does the lifetime warranty for eligible manufacturing defects.

Have a story but no finished design?Create a first concept with the Lark & Berry atelier →

Jewellery concierge

A question about
this exact piece?

Your enquiry will arrive with Cassia Engagement Ring already attached, so our jewellery team can answer with the right product, fit and availability in view.

Usually answered personally by the jewellery team

The story of the piece

Discover the Cassia Engagement Ring by Lark & Berry, a paragon of timeless elegance and unparalleled brilliance. This exquisite ring features a brilliant-cut diamond, meticulously secured in a modern, part-open 4-claw setting. This advanced setting, a key differentiator from traditional enclosed designs, maximizes light entry, dramatically intensifying the diamond's fire, sparkle, and overall brilliance. For those comparing classic solitaire rings, the Cassia offers superior radiance and a sophisticated silhouette, embodying both simplicity and stunning visual appeal. This design stands out for its exceptional light performance, making it a compelling alternative to more conventional solitaire engagement rings.

Crafted for enduring comfort and style, the Cassia boasts a rounded, comfort-fit band, ideal for daily wear without compromising its elegant aesthetic. The perfect balance between a show-stopping diamond and a practical, comfortable band elevates this ring as a premium choice. This ring is designed for a lifetime of enjoyment. To personalize this heirloom piece, contact our design team to explore bespoke options, ensuring the Cassia Engagement Ring uniquely reflects your personal story. Its exceptional craftsmanship and customizable features make it a standout choice for discerning buyers seeking a unique engagement ring.