3 Carat Lab Grown Diamond Rings

Discover the latest additions to the London Diamonds collection, featuring exceptional diamonds, timeless designs and expert craftsmanship. Explore our newest engagement rings, jewellery and fine diamond pieces.

Classic Radiant Cut Hidden Halo with Diamond Band - 3ct+ (10mm+, D/E & VVS)

Regular price £4,950

Regular price Sale price £4,950
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Classic Oval Cut Hidden Halo - 3ct+ (11.5mm+, E/VS1+)

Regular price £3,350

Regular price Sale price £3,350
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Classic Pear and Pears - 3ct+ (E/VS1+)

Regular price £3,495

Regular price Sale price £3,495
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Cathedral Set Elongated Cushion Cut Hidden Halo with Diamond Bridge - 3ct+ (10mm+, E/VS1+)

Regular price £3,495

Regular price Sale price £3,495
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Classic Round Trilogy - 3ct+ (D/E & VVS main diamond)

Regular price £2,995

Regular price Sale price £2,995
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Classic Radiant Cut Solitaire - 3ct+ (10mm+, D/E & VVS)

Regular price £4,495

Regular price Sale price £4,495
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Classic Elongated Cushion Cut Hidden Halo - 3ct+ (10mm+, E/VS1+)

Regular price £3,350

Regular price Sale price £3,350
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Classic Pear Cut Solitaire - 3ct+ (E/VS1+)

Regular price £3,250

Regular price Sale price £3,250
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Classic Elongated Cushion Cut Hidden Halo - 3ct+ (10mm+, D/E & VVS)

Regular price £4,750

Regular price Sale price £4,750
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