Asscher Cut Bridal Set Engagement Rings in 18K White Gold Under £4,000

The Asscher cut is a square step-cut diamond with deeply cropped corners that create an almost octagonal outline. Its concentric square facets draw the eye deep into the stone, producing a mesmerising windmill pattern. Invented in 1902 by the Asscher Brothers, it remains one of the most distinctive and collectible diamond shapes.

Bright, modern elegance at an accessible price. 18K white gold contains 75% pure gold alloyed with white metals such as palladium or silver, finished with a rhodium plating for a bright, reflective white appearance. It offers the elegant look of platinum with a lighter weight.

Under £4,000, natural diamond engagement rings become a strong option — 0.7ct to 1ct stones in classic solitaire or elegant halo settings. Lab-grown opens the door to 1.5ct–2ct showpieces.

Bridal Set rings with a 1ct lab-grown diamond start above £4,000

At 1ct, even lab-grown bridal set rings start above £4,000.

Need help finding the perfect ring? Book a free consultation — our experts can work with any budget.

Pricing Guide

Asscher Diamond Price Guide

Asscher diamond prices updated daily. Book a free consultation to see diamonds in person at our Hatton Garden atelier.

0 results

Asscher cut engagement rings feature a diamond with a large pavilion and geometric facets that showcase Art Deco beauty from all angles. With large step facets and a high crown, Asscher cut diamonds radiate extraordinary sparkle through a distinctive hall-of-mirrors effect.

Choose from our collection of Asscher cut engagement rings or create your own through our ring builder — from solitaire to halo settings in 18kt white, yellow, or rose gold, or platinum.

Asscher Cut Bridal Set Engagement Rings in 18K White Gold Under £4,000 — FAQs

Stay Connected

Be the First to Know

New collections, exclusive offers and jewellery inspiration from Hatton Garden.