Bold, refined, and architecturally inspired, the Oval Column Mirror Ring makes a statement with absolute clarity. Set with a striking 2.55ct IGI certified oval cut lab-grown diamond of D colour and VS1 clarity, this piece features a wide, asymmetric band that celebrates curves, tactility, and weight. Measuring 6.6mm x 2mm, the band has a sculptural presence while remaining comfortable for everyday wear.

This ring is currently a size K1/2 and can be adjusted free of charge to any size between J and M. Simply include your desired size at checkout. Resizing will be completed within the standard 1–2 week delivery window.

The shaped setting fully encloses and protects the diamond, allowing for a large, dramatic stone that can nonetheless be worn effortlessly. The mirror-shine finish enhances the ring’s flowing contours, catching curved reflections within the metal and adding depth and intrigue.

Created with sustainability in mind, the diamond is fully traceable to an open, transparent producer certified for workplace equality, environmentally conscious practices, and carbon-neutral operations. The recycled 14ct gold is refined through a closed-loop process, ensuring no newly mined material enters the system.

This ring pairs beautifully with other detailed bands to create a strong visual composition and decorative profile, yet it also stands powerfully on its own. It can be styled with a subtle minimal band to draw full focus to the diamond’s brilliance.

The Oval Column Mirror Ring can be crafted in alternative metals, finishes, and gemstones, get in touch to explore custom options.

Please allow 1-2 weeks delivery time.

Rings can be made in half and quarter sizes. We can also make to alternative sizing scales (US/EU).

For UK customers we offer a complimentary ring resizing which last up to a year after purchase.

For information on measuring a size and ring resizing conditions click here.

Necklaces can be made to order in any length.

Bangles are available in three sizes and the measurements can be found here, size guide.

Please contact us if you wish enquire about a size or length not displayed in the shop.

Free International Shipping

All customs taxes and duties for orders shipping to outside the UK are covered by Shimell and Madden. No surprise charges when receiving your jewellery!

Every order is securely sent with DHL Express. The parcel is fully tracked, insured in transit and a signature is required on delivery.

More information here

Every piece is handmade by us in our London studio using traditional goldsmithing techniques.

We use certified recycled gold as standard. Our refiners use closed loop processing and are regulated by the Responsible Jewellery Council.

Gemstones are sourced through our trusted and accredited partners. Where full traceability is available it will be listed in the product description.

All diamonds are ‘conflict-free’ and our suppliers adhere to the Kimberley Process.

Exterior packaging and filling is fully recyclable.

As we make everything from scratch almost every element of a piece can be adjusted or customised.

Rings and bands can be made to any width, depth or shape/profile. All pieces can be made in 18ct yellow, white and rose gold (unless OOAK). Platinum and palladium is only available in solid bands 3mm and above.

There are three options of finishes on our jewellery; heavily textured, soft satin and highly polished. Please get in touch if you'd like a different finish applied, depending on the complexity of the piece there maybe an additional charge.

We can source alternative gemstones in different colours or cuts (shapes).

White diamonds are available in a variety of varying qualities and we are able to collate a few options to choose from if required.

If you are looking for a certified ethical or more environmentally friendly option then we can offer fully traceable diamonds and sapphires, but bear in mind there will be more limited options.

To get a quote or find out more about what is available contact us.