Save Your Favourites For Later!

Pop your email in below, and we’ll save your favourites so you can find them anytime — no account needed.

We’ll only use your email to save your favourites and send you occasional updates. No spam, promise!

Create Your Perfect Ring

1.

Setting

Opus Grand - £1,680

Change
Opus Grand
2.

Diamond

Choose
3.

Ring Size

Select
OPUS-GRAND-33311.jpg OPUS-GRAND-33312.jpg OPUS-GRAND-33313.jpg OPUS-GRAND-33314.jpg OPUS-GRAND-33315.jpg

Opus Grand - Marquise Diamond Band in 18k Rose Gold

Setting
£1,680

Diamond
Choose

Total
£1,680

Diamond

Diamond Shape: Marquise

Metal: 18k Rose Gold

Select Ring Size

Book Appointment

Order today and receive your custom made piece by 25 Sept 2025

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

A ring that radiates presence and glamour, the Opus Grand engagement ring is a near mirror-image of the Opus diamond ring; only BIGGER. It has a wider, rose gold band set with 0.42ct of scintillating, bright white diamonds. With a marquise cut centre diamond sitting effortlessly above the shoulders this is perfect if you're looking for a ring with a less dainty look.

×

Loading...

Select a Diamond

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

325 available diamonds

0.3 Diamond

0.30ct Marquise

£470

labs-cert-gia
Carat
0.30
Colour
E
Clarity
SI1
More Info
0.3 Diamond

0.30ct Marquise

£498

labs-cert-gia
Carat
0.30
Colour
E
Clarity
SI1
More Info
0.33 Diamond

0.33ct Marquise

£528

labs-cert-gia
Carat
0.33
Colour
D
Clarity
SI1
More Info
0.32 Diamond

0.32ct Marquise

£568

labs-cert-gia
Carat
0.32
Colour
F
Clarity
SI1
More Info
0.38 Diamond

0.38ct Marquise

£568

labs-cert-gia
Carat
0.38
Colour
E
Clarity
SI1
More Info
0.3 Diamond

0.30ct Marquise

£575

labs-cert-gia
Carat
0.30
Colour
F
Clarity
VS1
More Info
0.3 Diamond

0.30ct Marquise

£579

labs-cert-gia
Carat
0.30
Colour
E
Clarity
VS1
More Info
0.3 Diamond

0.30ct Marquise

£581

labs-cert-gia
Carat
0.30
Colour
E
Clarity
VS2
More Info
0.3 Diamond

0.30ct Marquise

£581

labs-cert-gia
Carat
0.30
Colour
E
Clarity
VS2
More Info
0.37 Very Good Diamond

0.37ct Marquise

£589

labs-cert-igi
Carat
0.37
Colour
G
Clarity
VS1
More Info
0.37 Very Good Diamond

0.37ct Marquise

£589

labs-cert-igi
Carat
0.37
Colour
G
Clarity
VS1
More Info
0.3 Diamond

0.30ct Marquise

£594

labs-cert-gia
Carat
0.30
Colour
D
Clarity
VS1
More Info
0.3 Diamond

0.30ct Marquise

£593

labs-cert-gia
Carat
0.30
Colour
E
Clarity
VS2
More Info
0.3 Diamond

0.30ct Marquise

£596

labs-cert-gia
Carat
0.30
Colour
E
Clarity
VS2
More Info
0.3 Diamond

0.30ct Marquise

£598

labs-cert-gia
Carat
0.30
Colour
E
Clarity
VS2
More Info
0.3 Diamond

0.30ct Marquise

£598

labs-cert-gia
Carat
0.30
Colour
F
Clarity
SI1
More Info
0.3 Diamond

0.30ct Marquise

£600

labs-cert-gia
Carat
0.30
Colour
E
Clarity
VS1
More Info
0.38 Very Good Diamond

0.38ct Marquise

£604

labs-cert-igi
Carat
0.38
Colour
G
Clarity
VS1
More Info
0.3 Diamond

0.30ct Marquise

£607

labs-cert-gia
Carat
0.30
Colour
E
Clarity
VS2
More Info
0.3 Diamond

0.30ct Marquise

£609

labs-cert-gia
Carat
0.30
Colour
E
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
;