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Create Your Perfect Ring

1.

Setting

Asteria - £1,220

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Asteria
2.

Diamond

Choose
3.

Ring Size

Select

Asteria - Cushion Diamond Band in Platinum

Setting
£1,220

Diamond
Choose

Total
£1,220

Diamond

Diamond Shape: Cushion

Metal: Platinum

Select Ring Size

Book Appointment

Order today and receive your custom made piece by 7 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 cushion cut 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 Cushion cut diamond for your Classic Diamond Band Engagement Ring or Change Shape

7 available diamonds

HPHT 0.51 Diamond

0.51ct CMB

£653

labs-cert-igi
Carat
0.51
Colour
E
Clarity
VVS2
More Info
CVD 1.04 Diamond

1.04ct CMB

£886

labs-cert-igi
Carat
1.04
Colour
E
Clarity
VS1
More Info
CVD 1.5 Diamond

1.50ct CMB

£2,386

labs-cert-igi
Carat
1.50
Colour
F
Clarity
VVS2
More Info
CVD 1.04 Diamond

1.04ct CMB

£3,036

labs-cert-igi
Carat
1.04
Colour
E
Clarity
VS1
More Info
HPHT 1.05 Diamond

1.05ct CMB

£3,063

labs-cert-igi
Carat
1.05
Colour
E
Clarity
VS1
More Info
CVD 1.5 Diamond

1.50ct CMB

£3,172

labs-cert-igi
Carat
1.50
Colour
E
Clarity
VS2
More Info
CVD 1.5 Diamond

1.50ct CMB

£3,311

labs-cert-igi
Carat
1.50
Colour
E
Clarity
VVS2
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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