Carrie

Radiant Cut Natural Diamond Solitaire Engagement Rings in 18K Rose Gold Under £4,000

2 handcrafted designs · Hatton Garden, London

The natural diamond solitaire is the most iconic engagement ring combination in existence. Nothing compares to the simplicity of a single natural diamond, formed over billions of years, set in a minimal mount that lets nature's masterpiece speak for itself.

The radiant cut combines the elegant shape of an emerald with the brilliant-cut faceting of a round, producing exceptional fire in a rectangular or square silhouette. Its cropped corners give it a distinctive look that is both modern and versatile, while its faceting pattern hides inclusions well.

Solitaire rings with a 1ct natural diamond start from £3,536

Natural diamonds at 1ct are priced from £2,386 for the diamond alone. Combined with a solitaire setting, the total exceeds your £4,000 budget.

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

Pricing Guide

Radiant Diamond Price Guide

0.50ct

Ring from

£2,048

0.70ct

Ring from

£2,292

1ct

Ring from

£3,336

1.50ct

Ring from

£5,906

2ct

Ring from

£11,966

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

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Radiant Cut Natural Diamond Solitaire Engagement Rings in 18K Rose Gold Under £4,000 — FAQs

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