Round|Lab Grown|IGI

3.52ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • IGI LG786685141

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786685141

Diamond specifications and retailer prices

From £489 GBP

$655 USD

As of October 29, 2026

Save £1,982 GBP (80%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: £2,470 GBP at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 3.52ct lab-grown round diamond

This 3.52ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG786685141 or 786685141. Listed at 16 retailers as of October 28, 2026, with prices from £489 to £2,470, a £1,982 spread on the same certified stone. Brilliant Earth lists it at £2,470. 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

3.52

Carat

Colour

VS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.5°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG786685141

Dimensions9.58 × 9.68 × 6.07 mm

L/W Ratio1.01

Girdle conditionFaceted

Culet sizePointed

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 LG786685141

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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

Price History

Last verified: Oct 29

Current: £2,470 GBP|Low: £489 GBP|High: £2,545 GBP|Avg: £1,080 GBP|-2.9%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

October 30, 2026

Retailer 5£489 GBP

Retailer 4£639 GBP

Retailer 6£643 GBP

Retailer 2£673 GBP

Retailer 9£703 GBP

Retailer 7£1,101 GBP

Retailer 3£1,513 GBP

Retailer 8£1,532 GBP

Brilliant Earth£2,470 GBP

42 data points across 9 retailers

16 retailers£489 GBP to £2,470 GBP

Retailer 1

£330 GBP

$442 USD

Price last confirmed 20 days ago

Retailer 2

£370 GBP

$496 USD

View

Price last confirmed 21 days ago

Retailer 3

£410 GBP

$549 USD

View

Price last confirmed 18 days ago

Retailer 4

£410 GBP

$549 USD

View

Price last confirmed 28 days ago

Retailer 5

£489 GBP

$655 USD

View

Retailer 6

£639 GBP

€816 EUR

View

B+

Retailer 7

£643 GBP

$862 USD

View

Retailer 8

£673 GBP

View

Retailer 9

£703 GBP

$942 USD

View

B+

Retailer 10

£872 GBP

$1,168 USD

View

B+

Retailer 11

£1,101 GBP

$1,475 USD

View

Retailer 12

£1,317 GBP

$1,764 USD

View

Price last confirmed 23 days ago

B+

Retailer 13

£1,341 GBP

$1,797 USD

View

B+

Retailer 14

£1,513 GBP

View

Retailer 15

£1,532 GBP

$2,053 USD

View

Most Expensive

Brilliant Earth

19823852A · Oct 28

£2,470 GBP

$3,310 USD

View

15 more retailers have this diamond

Prices start from £489 GBPSave up to £1,982 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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3.52ct Round

£489 GBP