Marquise|Lab Grown|IGI

4.08ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG807675432

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG807675432

Diamond specifications and retailer prices

From £2,579 GBP

$3,455 USD

As of October 28, 2026

14 retailers carry this diamond

Most expensive: £2,579 GBP at Rare Carat

View at Rare Carat

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 LG807675432 or 807675432. Listed at 14 retailers as of October 28, 2026. 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 angle33.1°

Pavilion angle40°

OriginLab Grown

Grading LabIGI

CertificateIGI LG807675432

Dimensions16.16 × 8.52 × 5.26 mm

L/W Ratio1.90

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 LG807675432

Side View

Caratlytics Score

How it works →

Good

Decent quality, room for better deals

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

Price History

Last verified: Oct 28

Current: £2,579 GBP|Low: £439 GBP|High: £2,620 GBP|Avg: £1,177 GBP|+0.5%

Rare Carat

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October 18, 2026

Retailer 6£439 GBP

Retailer 16£460 GBP

Retailer 12£491 GBP

Retailer 7£492 GBP

Retailer 4£545 GBP

Retailer 10£545 GBP

Retailer 2£833 GBP

Retailer 11£835 GBP

Retailer 17£837 GBP

Retailer 13£850 GBP

Retailer 19£899 GBP

Retailer 20£1,077 GBP

Retailer 9£1,094 GBP

Retailer 5£1,136 GBP

Retailer 14£1,277 GBP

Retailer 22£1,432 GBP

Retailer 8£1,581 GBP

Retailer 3£1,738 GBP

Retailer 15£1,762 GBP

Retailer 18£2,392 GBP

Retailer 21£2,428 GBP

Rare Carat£2,579 GBP

19 data points across 22 retailers

14 retailers

Retailer 1

£439 GBP

$588 USD

Price last confirmed 33 days ago

Retailer 2

£492 GBP

$659 USD

View

Price last confirmed 34 days ago

Retailer 3

£545 GBP

$730 USD

View

Price last confirmed 30 days ago

Retailer 4

£837 GBP

$1,122 USD

View

Price last confirmed 22 days ago

Retailer 5

£850 GBP

View

Price last confirmed 21 days ago

Retailer 6

£1,077 GBP

ZAR 23,319 ZAR

View

Price last confirmed 24 days ago

Retailer 7

£1,094 GBP

A$2,256 AUD

View

Price last confirmed 35 days ago

Retailer 8

£1,136 GBP

$1,522 USD

View

Price last confirmed 20 days ago

Retailer 9

£1,432 GBP

$1,919 USD

View

Price last confirmed 25 days ago

Retailer 10

£1,738 GBP

$2,329 USD

View

Price last confirmed 22 days ago

Retailer 11

£1,762 GBP

$2,361 USD

View

Price last confirmed 22 days ago

Retailer 12

£2,392 GBP

View

Price last confirmed 22 days ago

Retailer 13

£2,428 GBP

A$5,005 AUD

View

Price last confirmed 25 days ago

Most Expensive

Rare Carat

CD-4 · Oct 28

£2,579 GBP

$3,455 USD

View

13 more retailers have this diamond

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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4.08ct Marquise

£2,579 GBP