Our Round Cut Diamond Necklace is part of our

Frameset collection

, reinterpreting classic diamond jewellery for a modern audience while honouring precision, quality, and sustainability.

A round-cut diamond is secured within a refined bezel “frame”, a signature design that holds each lab-grown diamond securely within a fine rim of 18-carat gold.

Crafted in solid 18ct yellow gold, responsibly recovered from reclaimed gold and refined onsite at The Royal Mint’s pioneering facility in Wales.

Part of the Frameset bridal collection

Round cut diamond,

5.75mm (approx. 0.75ct)

Bezel “frame” setting in 18ct yellow gold

Solid 18ct yellow gold, sustainably sourced

Gold recovered and refined onsite at The Royal Mint, Wales

Hallmarked with the Deputy Master of the Mint’s initials*

Adjustable chain length from 16 inches to 20 inches (approx)

Delivered in a signature gift box

*Hallmarking is representative and may vary.

Burlington Arcade · Mayfair, London