Round|Lab Grown|IGI

1.87ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG648426767

Shape and cutting style on the report: Round brilliant

Certificate IGI LG648426767

Diamond specifications and retailer prices

From £513 GBP

A$1,058 AUD

As of October 31, 2026

11 retailers carry this diamond

Most expensive: £845 GBP at MOH London · As of October 8, 2026

View at MOH London

About this 1.87ct lab-grown round diamond

This 1.87ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG648426767 or 648426767. Listed at 11 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.87

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34°

Pavilion angle40.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG648426767

Dimensions7.97 × 8.02 × 4.83 mm

L/W Ratio1.01

Girdle conditionFaceted

Culet sizePointed

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG648426767

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

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

Price History

Last verified: Oct 31

Current: £845 GBP|Low: £146 GBP|High: £1,181 GBP|Avg: £578 GBP|-24.6%

MOH London

Retailer 2

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October 8, 2026

Retailer 7£146 GBP

Retailer 3£170 GBP

Retailer 18£177 GBP

Retailer 6£189 GBP

Retailer 19£189 GBP

Retailer 4£328 GBP

Retailer 2£372 GBP

Retailer 14£382 GBP

Retailer 9£396 GBP

Retailer 16£447 GBP

Retailer 10£513 GBP

Retailer 17£555 GBP

Retailer 13£671 GBP

Retailer 11£762 GBP

Retailer 15£770 GBP

Retailer 5£829 GBP

Retailer 12£843 GBP

MOH London£845 GBP

Retailer 8£1,117 GBP

20 data points across 19 retailers

11 retailers

Retailer 1

£146 GBP

$196 USD

Price last confirmed 24 days ago

Retailer 2

£177 GBP

$237 USD

View

Price last confirmed 25 days ago

Retailer 3

£189 GBP

$253 USD

View

Price last confirmed 29 days ago

Retailer 4

£189 GBP

$253 USD

View

Price last confirmed 24 days ago

B+

Retailer 5

£513 GBP

A$1,058 AUD

View

Retailer 6

£555 GBP

$743 USD

View

Price last confirmed 24 days ago

Retailer 7

£671 GBP

$899 USD

View

Price last confirmed 24 days ago

Retailer 8

£770 GBP

$1,032 USD

View

Price last confirmed 25 days ago

Retailer 9

£829 GBP

SGD 1,501 SGD

View

Price last confirmed 24 days ago

Retailer 10

£843 GBP

A$1,738 AUD

View

Price last confirmed 27 days ago

Most Expensive

MOH London

LG648426767 · Oct 8

£845 GBP

View

Price last confirmed 24 days ago

10 more retailers have this diamond

Prices start from £513 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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B+

1.87ct Round

£513 GBP