Cherie
£2,926
Princess Cut Halo Engagement Rings in Platinum Under £3,000
8 handcrafted designs · Hatton Garden, London
The princess cut's sharp, modern lines set in platinum create a contemporary engagement ring with geometric precision. The square shape and brilliant-cut facets deliver exceptional sparkle in a clean, architectural package.
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.
8 results
Princess Cut Halo Engagement Rings in Platinum Under £3,000 — 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
By Setting
More Collections
Stay Connected
Be the First to Know
New collections, exclusive offers and jewellery inspiration from Hatton Garden.