The Ultimate Expression of Lab-grown Diamonds.Independently certified by IGI or GIA, every Astrea London diamond and every piece of jewellery carries the assurance of exceptional quality and authenticity.
Astrea London

All Jewellery

Princess Cut Statement Ring

£7,500

Our exquisite statement ring is set in 18K Gold, and features a 3.06ct Princess cut lab-grown diamonds.

Color

Ring size

Sizes shown in UK letters, European circumference (mm) and US numbers.

IGI certified · Insured shipping worldwide · Complimentary resizing

A jeweller setting stones by hand at the Astrea London bench

Craftsmanship

Set by hand,
considered twice

Each piece begins as a drawing, then a wax, then a single casting. Stones are chosen individually, matched for colour and life, and set under the loupe. Galleries are pierced, edges softened, and the finish brought up by hand over several days — the work you cannot see is the work that lasts.

Nothing leaves the atelier until it has been reviewed twice.

Princess Cut Statement Ring

£7,500