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Classic Radiant Cut Solitaire - 5ct+ (12mm+, D/E & VVS)

Classic Radiant Cut Solitaire - 5ct+ (12mm+, D/E & VVS)

Regular price £5,495
Regular price Sale price £5,495

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This radiant cut solitaire engagement ring is designed to maximise brilliance while showcasing the bold proportions of a statement centre diamond. Featuring a hand-selected certified lab grown radiant cut diamond of at least 5ct (approximately 12mm+) in our signature London Diamonds solitaire setting, this design combines timeless elegance with exceptional sparkle.

Every centre diamond is graded D or E colour with VVS clarity. More importantly, each diamond is individually selected by London Diamonds for its brilliance, fire, proportions and overall visual performance, ensuring every ring displays exceptional sparkle and closely matches the style shown.

Available in platinum or 18k yellow gold, this radiant solitaire engagement ring offers a contemporary take on a classic design while placing complete focus on the beauty of the centre diamond.

Delivery: Handcrafted to order and normally ready for collection or complimentary fully insured shipping within approximately 3 weeks.

Why choose a radiant cut solitaire engagement ring?

Radiant cut diamonds combine the elegant outline of an emerald cut with the brilliant faceting of a round diamond, making them one of the most sparkling fancy-shaped diamonds available. Their faceted pavilion creates exceptional fire and brilliance while the trimmed corners provide a softer, contemporary appearance.

A solitaire setting keeps the entire focus on the centre diamond, allowing its size, shape and sparkle to take centre stage. The clean, uncluttered design ensures the radiant cut remains the defining feature of the ring while offering timeless appeal that will never go out of style.

Lab grown diamonds make it possible to achieve an impressive 5ct centre stone with exceptional D or E colour and VVS clarity, delivering outstanding visual impact while offering excellent value compared to mined diamonds.

Unlike mass-produced engagement rings, every London Diamonds radiant cut diamond is selected by hand. We prioritise brilliance, fire, proportions and overall beauty above certificate grades alone, ensuring every ring performs beautifully in real-world lighting and is crafted to become a piece you'll treasure for a lifetime.

Metal
Ring Size

Details

Metal:

  • 18k Yellow Gold
  • Platinum

Carat:

  • 5

Shape:

  • Radiant

Setting Style:

  • Plain Band

Diamond:

  • Lab Grown
5+ct total minimum carat weight

Additional Info

All our engagement rings include a lifetime warranty with complimentary servicing, cleaning, repairs and resizes.

We offer 14 days returns or exchange on all online purchases except earrings. The product must be returned in unworn condition.

All rings are beautifully packaged and presented in our handmade boxes, our delivery packaging is totally discreet to avoid spoiling any surprises.

Grading

Colour:

D/E i

Clarity:

VVS i

Cut Grade:

N/A

Polish Grade:

Excellent

Symmetry Grade:

Excellent

Certification:

  • IGI
  • GIA
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Designed to protect your ring for life

What our lifetime warranty includes

Free resizing for life

Finger size changed over time? We’ll resize your ring free of charge for life, ensuring the perfect fit for years to come.

Lifetime repairs & servicing

Cleaning, polishing, tightening and general aftercare are included as part of our lifetime aftercare commitment.

Diamond & setting checks

Regular inspections help keep your diamond secure and your ring looking exactly as it should.

Complimentary professional cleaning

Restore the brilliance of your ring with complimentary professional cleaning and polishing whenever needed.

Long term personal support

Real people who know your ring and your order. No call centres. No disappearing aftercare.