Marquise|Lab Grown|IGI

4.08ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG809672556

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG809672556

Diamond specifications and retailer prices

From £519 GBP

$695 USD

As of November 1, 2026

Save £3,713 GBP (88%) vs most expensive(unlock to see where)

12 retailers carry this diamond

Most expensive: £4,232 GBP at Do Amore Diamonds · As of November 2, 2026

View at Do Amore Diamonds

About this 4.08ct lab-grown marquise diamond

This 4.08ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG809672556 or 809672556. Listed at 12 retailers as of November 1, 2026, with prices from £519 to £4,232, a £3,713 spread on the same certified stone. Do Amore Diamonds lists it at £4,232. 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

4.08

Carat

Colour

VVS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36°

Pavilion angle40.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG809672556

Dimensions17.11 × 8.20 × 5.13 mm

L/W Ratio2.09

Girdle conditionFaceted

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG809672556

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 1

Current: £4,232 GBP|Low: £580 GBP|High: £4,232 GBP|Avg: £1,814 GBP

Do Amore Diamonds

Retailer 2

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Retailer 11

Retailer 12

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Retailer 15

November 2, 2026

Retailer 12£580 GBP

Retailer 14£789 GBP

Retailer 4£929 GBP

Retailer 2£988 GBP

Retailer 11£1,002 GBP

Retailer 9£1,308 GBP

Retailer 7£1,356 GBP

Retailer 5£1,524 GBP

Retailer 10£1,904 GBP

Retailer 13£2,206 GBP

Retailer 8£2,397 GBP

Retailer 3£2,608 GBP

Retailer 6£3,941 GBP

Retailer 15£4,076 GBP

Do Amore Diamonds£4,232 GBP

25 data points across 15 retailers

12 retailers£519 GBP to £4,232 GBP

Cheapest Retailer

£519 GBP

$695 USD

B+

Retailer 2

£789 GBP

$1,057 USD

View

Retailer 3

£988 GBP

View

Retailer 4

£1,002 GBP

$1,343 USD

View

B+

Retailer 5

£1,308 GBP

A$2,697 AUD

View

B+

Retailer 6

£1,904 GBP

$2,551 USD

View

Retailer 7

£2,206 GBP

$2,956 USD

View

Retailer 8

£2,397 GBP

View

Retailer 9

£2,433 GBP

A$5,016 AUD

View

Price last confirmed 121 days ago

Retailer 10

£2,608 GBP

$3,495 USD

View

Price last confirmed 25 days ago

Retailer 11

£4,076 GBP

$5,461 USD

View

Most Expensive

Do Amore Diamonds

27-93D6AC8F9 · Nov 2

£4,232 GBP

$5,670 USD

View

11 more retailers have this diamond

Prices start from £519 GBPSave up to £3,713 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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