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Create Your Perfect Ring

1.

Setting

Asteria - £1,220

Change
Asteria
2.

Diamond

Choose
3.

Ring Size

Select

Asteria - Round Diamond Band in Platinum

Setting
£1,220

Diamond
Choose

Total
£1,220

Diamond

Diamond Shape: Round

Metal: Platinum

Select Ring Size

Book Appointment

Order today and receive your custom made piece by 19 Nov 2025

  • Free UK Delivery
  • Lifetime Warranty
  • Free Resizing
  • Ethical Sourcing
  • Handcrafted in the UK
  • Insurance Valuation

The Asteria engagement ring delivers the perfect balance of sparkle and style. The platinum band is luxuriously decorated with diamonds that glisten as the swan neck envelops the round brilliant centre diamond. The gallery rail is also lined with tiny diamonds that add a unique and subtle glamour, the ring lavishly set with a total of 0.25ct of diamond melee.

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Select a Diamond

Choose the Round cut diamond for your Classic Diamond Band Engagement Ring or Change Shape

36,026 available diamonds

HPHT 0.57 Very Good Diamond

0.57ct Round Brilliant

£396

labs-cert-igi
Carat
0.57
Colour
E
Clarity
VS2
More Info
HPHT 0.51 ID Diamond

0.51ct Round Brilliant

£416

labs-cert-igi
Carat
0.51
Colour
D
Clarity
SI1
More Info
HPHT 0.52 ID Diamond

0.52ct Round Brilliant

£417

labs-cert-igi
Carat
0.52
Colour
D
Clarity
VVS2
More Info
HPHT 0.52 Good Diamond

0.52ct Round Brilliant

£417

labs-cert-igi
Carat
0.52
Colour
D
Clarity
VVS2
More Info
CVD 0.51 Very Good Diamond

0.51ct Round Brilliant

£430

labs-cert-igi
Carat
0.51
Colour
D
Clarity
VS2
More Info
CVD 0.51 Very Good Diamond

0.51ct Round Brilliant

£430

labs-cert-igi
Carat
0.51
Colour
D
Clarity
VS2
More Info
HPHT 0.59 ID Diamond

0.59ct Round Brilliant

£432

labs-cert-igi
Carat
0.59
Colour
D
Clarity
SI1
More Info
CVD 0.54 Very Good Diamond

0.54ct Round Brilliant

£432

labs-cert-igi
Carat
0.54
Colour
G
Clarity
VS2
More Info
CVD 0.53 Very Good Diamond

0.53ct Round Brilliant

£437

labs-cert-igi
Carat
0.53
Colour
D
Clarity
VS2
More Info
HPHT 0.51 ID Diamond

0.51ct Round Brilliant

£441

labs-cert-igi
Carat
0.51
Colour
E
Clarity
VS1
More Info
HPHT 0.52 ID Diamond

0.52ct Round Brilliant

£441

labs-cert-igi
Carat
0.52
Colour
E
Clarity
VS2
More Info
HPHT 0.66 Very Good Diamond

0.66ct Round Brilliant

£443

labs-cert-igi
Carat
0.66
Colour
D
Clarity
VS1
More Info
CVD 0.54 Excellent Diamond

0.54ct Round Brilliant

£443

labs-cert-igi
Carat
0.54
Colour
D
Clarity
VS2
More Info
CVD 0.54 Excellent Diamond

0.54ct Round Brilliant

£443

labs-cert-igi
Carat
0.54
Colour
D
Clarity
VS2
More Info
CVD 0.54 ID Diamond

0.54ct Round Brilliant

£443

labs-cert-igi
Carat
0.54
Colour
D
Clarity
VS2
More Info
CVD 0.54 ID Diamond

0.54ct Round Brilliant

£443

labs-cert-igi
Carat
0.54
Colour
D
Clarity
VS2
More Info
CVD 0.54 Excellent Diamond

0.54ct Round Brilliant

£443

labs-cert-igi
Carat
0.54
Colour
D
Clarity
VS2
More Info
HPHT 0.52 ID Diamond

0.52ct Round Brilliant

£444

labs-cert-igi
Carat
0.52
Colour
D
Clarity
SI1
More Info
CVD 0.61 ID Diamond

0.61ct Round Brilliant

£446

labs-cert-igi
Carat
0.61
Colour
D
Clarity
VS1
More Info
CVD 0.58 Very Good Diamond

0.58ct Round Brilliant

£446

labs-cert-igi
Carat
0.58
Colour
D
Clarity
VS1
More Info

Buy With Confidence

We’re committed to quality, care, and your happiness throughout your journey with us.

  • Free UK Delivery
  • Lifetime Warranty
  • Free Resizing
  • Ethical Sourcing
  • Handcrafted in the UK
  • Insurance Valuation
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