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Classic Oval Cut Hidden Halo with Diamond Band - 4ct+ (13mm+, E/VS1+)

Classic Oval Cut Hidden Halo with Diamond Band - 4ct+ (13mm+, E/VS1+)

Regular price £4,250
Regular price Sale price £4,250

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This classic oval hidden halo engagement ring combines timeless elegance with contemporary craftsmanship. Featuring a hand-selected certified lab grown oval diamond of at least 4ct (approximately 13mm+) in our signature London Diamonds hidden halo setting, this design offers exceptional finger coverage, remarkable brilliance and a refined profile. The hidden halo of diamonds sits discreetly beneath the centre stone, increasing sparkle from every angle while bringing the total minimum diamond weight to 4.30ct.

Every centre diamond is certified as E colour with VS1 clarity or higher. More importantly, each diamond is individually selected by London Diamonds for its brilliance, fire, proportions and overall visual performance, ensuring every ring displays exceptional beauty beyond the certificate alone.

Available in platinum or 18k yellow gold, this oval hidden halo engagement ring is perfect for those seeking a bold statement piece with timeless styling and subtle additional brilliance.

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

Why choose an oval hidden halo engagement ring?

Oval diamonds are one of the most sought-after engagement ring shapes thanks to their elegant elongated silhouette, exceptional sparkle and impressive finger coverage. Their shape creates the illusion of longer, slimmer fingers while making the centre diamond appear even larger.

A hidden halo offers an understated way to add extra brilliance without changing the clean appearance of the ring when viewed from above. Positioned beneath the centre diamond, the additional diamonds catch the light beautifully from side angles, enhancing the overall sparkle while keeping the focus firmly on the oval centre stone.

Lab grown diamonds make it possible to achieve an impressive 4ct centre diamond with exceptional E colour and VS1 clarity or higher while offering outstanding value compared to mined diamonds. Every stone is carefully selected for its beauty, balance and light performance.

Unlike mass-produced engagement rings, every London Diamonds oval diamond is individually chosen by hand. We prioritise brilliance, fire, proportions and real-world sparkle to create an engagement ring that looks as breathtaking in everyday wear as it does in the showroom.

Metal
Ring Size

Details

Metal:

  • 18k Yellow Gold
  • Platinum

Carat:

  • 4

Shape:

  • Oval

Setting Style:

  • Hidden Halo
  • Diamond Band

Diamond:

  • Lab Grown
4+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 are beautifully packaged and presented in our handmade boxes, our delivery packaging is totally discreet to avoid spoiling any surprises.

Grading

Colour:

E i

Clarity:

VS1+ i

Cut Grade:

N/A

Polish Grade:

Excellent

Symmetry Grade:

Excellent

Certification:

  • IGI
  • GIA

Warranty

  • Lifetime warranty on every London Diamonds ring
  • Free resizing for life eligible rings only
  • Complimentary cleaning & polishing for life
  • Free setting & diamond security checks
  • Lifetime repairs & ongoing maintenance
  • Expert aftercare from the jewellers who made your ring
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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.