Astra
£4,664
Princess Cut Natural Diamond Solitaire Engagement Rings in 18K Yellow Gold Under £5,000
9 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 princess cut is a square or near-square brilliant-cut diamond that offers exceptional sparkle in a modern, geometric profile. It retains more rough diamond weight during cutting than a round brilliant, making it a strong value proposition without sacrificing fire or brilliance.
9 results
Princess Cut Natural Diamond Solitaire Engagement Rings in 18K Yellow Gold Under £5,000 — FAQs
Expert Knowledge
Guides & Education
Our expert guides help you make informed decisions with confidence.
Understand the 4Cs, shapes, and certification — everything you need to choose with confidence.
Read GuideStyles, settings, and how to find the ring that tells your story.
Read GuideWhat to expect at every price point — from £500 to £10,000+.
Read GuideThe complete comparison — properties, pricing, and which is right for you.
Read GuidePlatinum, white gold, yellow gold, rose gold — properties, care, and pricing.
Read GuidePractical tips, ring sizing, and what to look for when buying online.
Read GuideExplore
Continue Browsing
By Shape
More Collections
Stay Connected
Be the First to Know
New collections, exclusive offers and jewellery inspiration from Hatton Garden.