Marquise|Lab Grown|IGI

5.53ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG610339435

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG610339435

Diamond specifications and retailer prices

From £775 GBP

$1,040 USD

As of November 2, 2026

Save £5,330 GBP (87%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: £6,105 GBP at Ting Diamond · As of November 1, 2026

View at Ting Diamond

About this 5.53ct lab-grown marquise diamond

This 5.53ct lab-grown marquise sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG610339435 or 610339435. Listed at 21 retailers as of November 1, 2026, with prices from £775 to £6,105, a £5,330 spread on the same certified stone. Ting Diamond lists it at £6,105. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.53

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.2°

Pavilion angle39.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG610339435

Dimensions18.11 × 9.17 × 5.77 mm

L/W Ratio1.97

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG610339435

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2

Current: £973 GBP|Low: £744 GBP|High: £4,389 GBP|Avg: £1,580 GBP|-1.1%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

November 2, 2026

Retailer 11£775 GBP

Retailer 4£844 GBP

Retailer 5£899 GBP

Retailer 13£899 GBP

Retailer 1£973 GBP

Retailer 10£1,028 GBP

Retailer 6£1,301 GBP

Retailer 2£1,434 GBP

Retailer 3£1,685 GBP

Retailer 7£1,822 GBP

Retailer 8£1,827 GBP

Retailer 9£3,065 GBP

Retailer 12£4,389 GBP

39 data points across 13 retailers

21 retailers£775 GBP to £6,105 GBP

Cheapest Retailer

£775 GBP

$1,040 USD

Retailer 2

£844 GBP

$1,132 USD

View

Retailer 3

£868 GBP

$1,165 USD

View

Final sale: no returns

Retailer 4

£899 GBP

$1,206 USD

View

Retailer 5

£899 GBP

$1,206 USD

View

Price last confirmed 16 days ago

Retailer 6

£973 GBP

View

Retailer 7

£1,028 GBP

$1,380 USD

View

Retailer 8

£1,168 GBP

$1,568 USD

View

Retailer 9

£1,301 GBP

View

Retailer 10

£1,434 GBP

$1,924 USD

View

B+

Retailer 11

£1,685 GBP

$2,261 USD

View

B+

Retailer 12

£1,782 GBP

$2,392 USD

View

B+

Retailer 13

£1,822 GBP

A$3,761 AUD

View

B+

Retailer 14

£1,827 GBP

ZAR 39,598 ZAR

View

B+

Retailer 15

£1,879 GBP

$2,521 USD

View

Retailer 16

£2,487 GBP

View

Retailer 17

£2,753 GBP

$3,694 USD

View

Retailer 18

£3,065 GBP

View

Retailer 19

£3,138 GBP

$4,211 USD

View

Retailer 20

£4,389 GBP

$5,890 USD

View

Most Expensive

Ting Diamond

7057129 · Nov 1

£6,105 GBP

HK$64,000 HKD

View

20 more retailers have this diamond

Prices start from £775 GBPSave up to £5,330 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

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5.53ct Marquise

£775 GBP