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  • Coloured Lab Grown Diamonds
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  • Marquise Brown Lab Grown Diamonds

Marquise Brown Lab Grown Diamonds

Brown lab grown diamonds in the marquise cut combine a rare, eye-catching colour with the brilliance of a precision-cut stone. The marquise is an elongated, boat-shaped brilliant with pointed ends, giving it one of the largest visual footprints of any cut for its carat weight. Each is grown sustainably and independently certificated, with the fancy-colour grade stated on the report.

Shape

Round Diamond Round
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Diamond

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Lab Grown

Carat Weight

£ +/- 5%

Colour

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Clarity

FL
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VVS1
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Finish

Intensity

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diamond
Typical High St. Price £1,027
Today £514 inc. VAT

MARQUISE 1.04 cts.

Sparkle Factor 83 %

Colour Brown

Intensity Fancy

Clarity VS1 - V.Slight Marks

Diamond ID: 7770262613

Full Details
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diamond
Typical High St. Price £1,104
Today £552 inc. VAT

MARQUISE 1.08 cts.

Sparkle Factor 90 %

Colour Brown

Intensity Fancy Light

Clarity VVS2 - V.V.Slight Marks

Diamond ID: 7773727574

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diamond
Typical High St. Price £1,133
Today £566 inc. VAT

MARQUISE 1.11 cts.

Sparkle Factor 87 %

Colour Brown

Intensity Fancy Deep

Clarity VS2 - V.Slight Marks

Diamond ID: 7775226150

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diamond
Typical High St. Price £1,171
Today £586 inc. VAT

MARQUISE 1.11 cts.

Sparkle Factor 84 %

Colour Brown

Intensity Fancy

Clarity VS1 - V.Slight Marks

Diamond ID: 7770737318

Full Details
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diamond
Typical High St. Price £1,190
Today £595 inc. VAT

MARQUISE 1.17 cts.

Sparkle Factor 84 %

Colour Brown

Intensity Fancy Deep

Clarity VS1 - V.Slight Marks

Diamond ID: 7770731452

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diamond
Typical High St. Price £1,200
Today £600 inc. VAT

MARQUISE 1.18 cts.

Sparkle Factor 84 %

Colour Brown

Intensity Fancy Deep

Clarity VS1 - V.Slight Marks

Diamond ID: 7778831937

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diamond
Typical High St. Price £1,277
Today £638 inc. VAT

MARQUISE 1.25 cts.

Sparkle Factor 88 %

Colour Brown

Intensity Fancy Deep

Clarity VVS2 - V.V.Slight Marks

Diamond ID: 7775226164

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diamond
Typical High St. Price £1,286
Today £643 inc. VAT

MARQUISE 1.06 cts.

Sparkle Factor 84 %

Colour Brown

Intensity Fancy

Clarity VS1 - V.Slight Marks

Diamond ID: 7773663671

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diamond
Typical High St. Price £1,286
Today £643 inc. VAT

MARQUISE 1.06 cts.

Sparkle Factor 84 %

Colour Brown

Intensity Fancy

Clarity VS1 - V.Slight Marks

Diamond ID: 7773663678

Full Details
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diamond
Typical High St. Price £1,286
Today £643 inc. VAT

MARQUISE 1.06 cts.

Sparkle Factor 83 %

Colour Brown

Intensity Fancy

Clarity VVS2 - V.V.Slight Marks

Diamond ID: 7773663741

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diamond
Typical High St. Price £1,325
Today £662 inc. VAT

MARQUISE 1.14 cts.

Sparkle Factor 83 %

Colour Brown

Intensity Fancy Deep

Clarity VS2 - V.Slight Marks

Diamond ID: 7774492157

Full Details
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diamond
Typical High St. Price £1,402
Today £701 inc. VAT

MARQUISE 1.06 cts.

Sparkle Factor 86 %

Colour Brown

Intensity Fancy

Clarity VVS2 - V.V.Slight Marks

Diamond ID: 7773662957

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diamond
Typical High St. Price £1,421
Today £710 inc. VAT

MARQUISE 1.38 cts.

Sparkle Factor 84 %

Colour Brown

Intensity Fancy

Clarity VS1 - V.Slight Marks

Diamond ID: 7770737290

Full Details
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diamond
Typical High St. Price £1,421
Today £710 inc. VAT

MARQUISE 1.08 cts.

Sparkle Factor 86 %

Colour Brown

Intensity Fancy

Clarity VVS2 - V.V.Slight Marks

Diamond ID: 7773662943

Full Details
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diamond
Typical High St. Price £1,565
Today £782 inc. VAT

MARQUISE 1.28 cts.

Sparkle Factor 90 %

Colour Brown

Intensity Fancy

Clarity VVS2 - V.V.Slight Marks

Diamond ID: 7773663664

Full Details
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diamond
Typical High St. Price £1,757
Today £878 inc. VAT

MARQUISE 1.04 cts.

Sparkle Factor 88 %

Colour Brown

Intensity Fancy

Clarity VVS2 - V.V.Slight Marks

Diamond ID: 7774515740

Full Details
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diamond
Typical High St. Price £1,776
Today £888 inc. VAT

MARQUISE 1.05 cts.

Sparkle Factor 88 %

Colour Brown

Intensity Fancy

Clarity VS1 - V.Slight Marks

Diamond ID: 7778341524

Full Details
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diamond
Typical High St. Price £1,872
Today £936 inc. VAT

MARQUISE 1.10 cts.

Sparkle Factor 90 %

Colour Brown

Intensity Fancy

Clarity VVS2 - V.V.Slight Marks

Diamond ID: 7773706826

Full Details
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diamond
Typical High St. Price £2,016
Today £1,008 inc. VAT

MARQUISE 1.15 cts.

Sparkle Factor 88 %

Colour Brown

Intensity Fancy

Clarity VS1 - V.Slight Marks

Diamond ID: 7778341503

Full Details
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diamond
Typical High St. Price £2,093
Today £1,046 inc. VAT

MARQUISE 1.55 cts.

Sparkle Factor 88 %

Colour Brown

Intensity Fancy Light

Clarity VS1 - V.Slight Marks

Diamond ID: 7773011656

Full Details
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diamond
Typical High St. Price £2,122
Today £1,061 inc. VAT

MARQUISE 1.07 cts.

Sparkle Factor 88 %

Colour Brown

Intensity Fancy

Clarity VVS2 - V.V.Slight Marks

Diamond ID: 7774515691

Full Details
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diamond
Typical High St. Price £2,150
Today £1,075 inc. VAT

MARQUISE 2.99 cts.

Sparkle Factor 85 %

Colour Brown

Intensity Fancy Deep

Clarity VS2 - V.Slight Marks

Diamond ID: 7775876367

Full Details
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diamond
Typical High St. Price £2,170
Today £1,085 inc. VAT

MARQUISE 1.37 cts.

Sparkle Factor 84 %

Colour Brown

Intensity Fancy

Clarity VS1 - V.Slight Marks

Diamond ID: 7774515649

Full Details
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diamond
Typical High St. Price £2,227
Today £1,114 inc. VAT

MARQUISE 1.41 cts.

Sparkle Factor 88 %

Colour Brown

Intensity Fancy

Clarity VVS2 - V.V.Slight Marks

Diamond ID: 7774515628

Full Details
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diamond
Typical High St. Price £2,352
Today £1,176 inc. VAT

MARQUISE 1.76 cts.

Sparkle Factor 88 %

Colour Brown

Intensity Fancy

Clarity VVS2 - V.V.Slight Marks

Diamond ID: 7774402382

Full Details
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diamond
Typical High St. Price £2,400
Today £1,200 inc. VAT

MARQUISE 1.23 cts.

Sparkle Factor 83 %

Colour Brown

Intensity Fancy Light

Clarity VS2 - V.Slight Marks

Diamond ID: 7774667990

Full Details
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diamond
Typical High St. Price £2,400
Today £1,200 inc. VAT

MARQUISE 2.04 cts.

Sparkle Factor 90 %

Colour Brown

Intensity Fancy

Clarity VVS2 - V.V.Slight Marks

Diamond ID: 7773663657

Full Details
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diamond
Typical High St. Price £2,534
Today £1,267 inc. VAT

MARQUISE 3.59 cts.

Sparkle Factor 86 %

Colour Brown

Intensity Fancy Deep

Clarity VS1 - V.Slight Marks

Diamond ID: 7775876353

Full Details
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diamond
Typical High St. Price £2,611
Today £1,306 inc. VAT

MARQUISE 1.11 cts.

Sparkle Factor 90 %

Colour Brown

Intensity Fancy

Clarity VVS2 - V.V.Slight Marks

Diamond ID: 7779899956

Full Details
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diamond
Typical High St. Price £2,784
Today £1,392 inc. VAT

MARQUISE 1.02 cts.

Sparkle Factor 88 %

Colour Brown

Intensity Fancy

Clarity VS1 - V.Slight Marks

Diamond ID: 7773251854

Full Details
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diamond
Typical High St. Price £2,803
Today £1,402 inc. VAT

MARQUISE 1.20 cts.

Sparkle Factor 88 %

Colour Brown

Intensity Fancy Deep

Clarity VS1 - V.Slight Marks

Diamond ID: 7773064137

Full Details
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diamond
Typical High St. Price £2,842
Today £1,421 inc. VAT

MARQUISE 1.74 cts.

Sparkle Factor 90 %

Colour Brown

Intensity Fancy

Clarity VVS2 - V.V.Slight Marks

Diamond ID: 7773664742

Full Details
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diamond
Typical High St. Price £3,226
Today £1,613 inc. VAT

MARQUISE 1.67 cts.

Sparkle Factor 88 %

Colour Brown

Intensity Fancy Light

Clarity VS1 - V.Slight Marks

Diamond ID: 7779390328

Full Details
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diamond
Typical High St. Price £3,341
Today £1,670 inc. VAT

MARQUISE 1.17 cts.

Sparkle Factor 90 %

Colour Brown

Intensity Fancy

Clarity VVS2 - V.V.Slight Marks

Diamond ID: 7779900040

Full Details
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diamond
Typical High St. Price £4,224
Today £2,112 inc. VAT

MARQUISE 2.08 cts.

Sparkle Factor 87 %

Colour Brown

Intensity Fancy

Clarity VS2 - V.Slight Marks

Diamond ID: 7775616428

Full Details
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diamond
Typical High St. Price £4,368
Today £2,184 inc. VAT

MARQUISE 2.29 cts.

Sparkle Factor 90 %

Colour Brown

Intensity Fancy Light

Clarity VVS2 - V.V.Slight Marks

Diamond ID: 7773664686

Full Details
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diamond
Typical High St. Price £4,704
Today £2,352 inc. VAT

MARQUISE 1.67 cts.

Sparkle Factor 90 %

Colour Brown

Intensity Fancy

Clarity VVS2 - V.V.Slight Marks

Diamond ID: 7779900012

Full Details
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diamond
Typical High St. Price £5,069
Today £2,534 inc. VAT

MARQUISE 3.51 cts.

Sparkle Factor 87 %

Colour Brown

Intensity Fancy

Clarity VS2 - V.Slight Marks

Diamond ID: 7773664763

Full Details
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diamond
Typical High St. Price £5,290
Today £2,645 inc. VAT

MARQUISE 3.67 cts.

Sparkle Factor 87 %

Colour Brown

Intensity Fancy

Clarity VS2 - V.Slight Marks

Diamond ID: 7773665050

Full Details
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diamond
Typical High St. Price £5,318
Today £2,659 inc. VAT

MARQUISE 3.18 cts.

Sparkle Factor 88 %

Colour Brown

Intensity Fancy

Clarity VS1 - V.Slight Marks

Diamond ID: 7774515656

Full Details
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diamond
Typical High St. Price £5,424
Today £2,712 inc. VAT

MARQUISE 3.04 cts.

Sparkle Factor 87 %

Colour Brown

Intensity Fancy Light

Clarity VS2 - V.Slight Marks

Diamond ID: 7771809782

Full Details
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diamond
Typical High St. Price £6,470
Today £3,235 inc. VAT

MARQUISE 3.43 cts.

Sparkle Factor 90 %

Colour Brown

Intensity Fancy Light

Clarity VVS2 - V.V.Slight Marks

Diamond ID: 7772639745

Full Details
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diamond
Typical High St. Price £6,720
Today £3,360 inc. VAT

MARQUISE 3.25 cts.

Sparkle Factor 87 %

Colour Brown

Intensity Fancy

Clarity VS2 - V.Slight Marks

Diamond ID: 7775619963

Full Details
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diamond
Typical High St. Price £7,968
Today £3,984 inc. VAT

MARQUISE 5.23 cts.

Sparkle Factor 88 %

Colour Brown

Intensity Fancy

Clarity VS1 - V.Slight Marks

Diamond ID: 7772615070

Full Details
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diamond
Typical High St. Price £10,493
Today £5,246 inc. VAT

MARQUISE 5.20 cts.

Sparkle Factor 87 %

Colour Brown

Intensity Fancy

Clarity VS2 - V.Slight Marks

Diamond ID: 7777710908

Full Details
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diamond
Typical High St. Price £12,115
Today £6,058 inc. VAT

MARQUISE 7.05 cts.

Sparkle Factor 87 %

Colour Brown

Intensity Fancy Light

Clarity VS2 - V.Slight Marks

Diamond ID: 7772690887

Full Details
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There are no matches - Please redefine your search
Choosing a marquise cut for a brown diamond balances colour and character. A marquise looks larger than almost any other shape at equal weight and slims the finger. Brown colour in a lab grown diamond comes from trace elements and structural graining formed during growth, producing warm champagne, cognac and chocolate tones, recreated affordably and consistently. As with all fancy-coloured diamonds, the colour grade matters far more than reaching a top clarity grade, so a well-saturated brown stone in VS or SI clarity offers excellent value in the marquise cut. This shape suits those who want maximum finger coverage and a dramatic, regal shape. For setting, yellow and rose gold echo the warm tones beautifully, while white gold adds contrast. Browse the live results below; stock updates continuously, and our team is happy to advise on matching colour and shape to your setting.

Is a marquise brown lab grown diamond a real diamond?

Yes, it is a genuine diamond, identical in hardness and brilliance to a mined stone, with the colour created during growth.

Why choose the marquise cut for a brown diamond?

The marquise is an elongated, boat-shaped brilliant with pointed ends, giving it one of the largest visual footprints of any cut for its carat weight.

How should I set a brown marquise diamond?

V-tip settings protect the points, and symmetry between the two halves is worth checking closely. For colour, yellow and rose gold echo the warm tones beautifully, while white gold adds contrast.

Are these brown diamonds certified?

Yes, every marquise brown lab grown diamond comes with an independent IGI or GIA report stating its colour grade.

Explore Other Coloured Diamonds

Pink Blue Yellow Green Orange Other

Browse Brown Diamonds by Shape

Round Oval Princess Emerald Cushion Radiant Pear Asscher Heart

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