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Create Your Perfect Ring

1.

Setting

Harmony - £1,170

Change
Harmony
2.

Diamond

Choose
3.

Ring Size

Select

Harmony - Cushion Diamond in Platinum

Setting
£1,170

Diamond
Choose

Total
£1,170

Diamond Shape: Cushion

Metal: Platinum

Ring Size: Select Size

Book Appointment

Order today and receive your custom made piece by 18 Aug 2026

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

Classic and elegant with an understated charm, the Harmony setting is the definition of a solitaire diamond ring. Made in platinum with a courted profile and perfectly positioned cushion cut stone, this ring is all about one thing; the diamond. Radiating simplicity and timelessness this is the perfect ring for lovers of traditional solitaire rings. Known as the original diamond ring setting, solitaires are highly coveted and the most popular engagement ring style. With complete simplicity and undeniable elegance, they ensure that your chosen diamond will always take centre stage.

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Select a Diamond

Choose the Cushion cut diamond for your Solitaire Engagement Ring or Change Shape

CVD 0.65 Diamond

0.65ct Cushion

£715

labs-cert-igi
Carat
0.65
Colour
D
Clarity
VS1
More Info
CVD 1.37 Diamond

1.37ct Cushion

£956

labs-cert-igi
Carat
1.37
Colour
E
Clarity
VS1
More Info
CVD 1.32 Diamond

1.32ct Cushion

£977

labs-cert-igi
Carat
1.32
Colour
D
Clarity
VS1
More Info
CVD 1.04 Diamond

1.04ct Cushion

£1,092

labs-cert-igi
Carat
1.04
Colour
E
Clarity
VS1
More Info
CVD 1.36 Diamond

1.36ct Cushion

£1,106

labs-cert-igi
Carat
1.36
Colour
E
Clarity
VS1
More Info
HPHT 1.49 Diamond

1.49ct Cushion

£1,133

labs-cert-igi
Carat
1.49
Colour
D
Clarity
VS1
More Info
CVD 1.02 Diamond

1.02ct Cushion

£1,154

labs-cert-igi
Carat
1.02
Colour
D
Clarity
VS2
More Info
HPHT 1.02 Diamond

1.02ct Cushion

£1,195

labs-cert-igi
Carat
1.02
Colour
D
Clarity
VS2
More Info
HPHT 1.07 Diamond

1.07ct Cushion

£1,246

labs-cert-igi
Carat
1.07
Colour
E
Clarity
VVS2
More Info
HPHT 1.01 Diamond

1.01ct Cushion

£1,280

labs-cert-igi
Carat
1.01
Colour
D
Clarity
VVS2
More Info
HPHT 1 Diamond

1.00ct Cushion

£1,284

labs-cert-igi
Carat
1.00
Colour
D
Clarity
VVS2
More Info
HPHT 1.01 Diamond

1.01ct Cushion

£1,361

labs-cert-igi
Carat
1.01
Colour
D
Clarity
VS1
More Info
HPHT 1.09 Diamond

1.09ct Cushion

£1,370

labs-cert-igi
Carat
1.09
Colour
D
Clarity
VS2
More Info
HPHT 1.09 Diamond

1.09ct Cushion

£1,370

labs-cert-igi
Carat
1.09
Colour
E
Clarity
VS2
More Info
HPHT 1.1 Diamond

1.10ct Cushion

£1,381

labs-cert-igi
Carat
1.10
Colour
D
Clarity
VVS2
More Info
HPHT 1.03 Diamond

1.03ct Cushion

£1,385

labs-cert-igi
Carat
1.03
Colour
D
Clarity
VS1
More Info
HPHT 1.03 Diamond

1.03ct Cushion

£1,385

labs-cert-igi
Carat
1.03
Colour
D
Clarity
VS1
More Info
HPHT 1.04 Diamond

1.04ct Cushion

£1,397

labs-cert-igi
Carat
1.04
Colour
E
Clarity
VS1
More Info
CVD 1 Diamond

1.00ct Cushion

£1,414

labs-cert-igi
Carat
1.00
Colour
E
Clarity
VS1
More Info
HPHT 1.07 Diamond

1.07ct Cushion

£1,433

labs-cert-igi
Carat
1.07
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