Round|Lab Grown|IGI

1.81ct J VVS2 Round Lab Grown Diamond

ID • J/VVS2 • IGI LG490191990

Shape and cutting style on the report: Round brilliant

Certificate IGI LG490191990

Diamond specifications and retailer prices

From £1,105 GBP

$1,480 USD

As of October 29, 2026

12 retailers carry this diamond

Most expensive: £4,213 GBP at MOH London · As of October 19, 2026

View at MOH London

About this 1.81ct lab-grown round diamond

This 1.81ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG490191990 or 490191990. Listed at 12 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.9°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG490191990

Dimensions7.76 × 7.73 × 4.84 mm

L/W Ratio1.00

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 LG490191990

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: Oct 29

Current: £4,213 GBP|Low: £1,105 GBP|High: £4,246 GBP|Avg: £2,099 GBP|+0.5%

MOH London

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

October 20, 2026

Retailer 11£1,105 GBP

Retailer 10£1,265 GBP

Retailer 15£1,376 GBP

Retailer 14£1,417 GBP

Retailer 4£1,467 GBP

Retailer 12£1,467 GBP

Retailer 5£1,593 GBP

Retailer 6£1,967 GBP

Retailer 2£2,195 GBP

Retailer 13£2,305 GBP

Retailer 9£2,530 GBP

Retailer 8£2,668 GBP

Retailer 3£2,750 GBP

Retailer 7£3,283 GBP

MOH London£4,213 GBP

18 data points across 15 retailers

12 retailers

Cheapest Retailer

£1,105 GBP

$1,480 USD

Retailer 2

£1,265 GBP

$1,695 USD

View

Price last confirmed 12 days ago

Retailer 3

£1,376 GBP

$1,844 USD

View

Price last confirmed 17 days ago

Retailer 4

£1,467 GBP

$1,966 USD

View

Price last confirmed 11 days ago

Retailer 5

£1,467 GBP

$1,966 USD

View

Price last confirmed 18 days ago

Retailer 6

£1,593 GBP

$2,135 USD

View

Price last confirmed 10 days ago

Retailer 7

£2,195 GBP

View

Price last confirmed 10 days ago

Retailer 8

£2,305 GBP

$3,088 USD

View

Price last confirmed 12 days ago

Retailer 9

£2,530 GBP

$3,390 USD

View

Price last confirmed 11 days ago

Retailer 10

£2,668 GBP

ZAR 57,746 ZAR

View

Price last confirmed 10 days ago

Retailer 11

£2,750 GBP

$3,685 USD

View

Price last confirmed 12 days ago

Most Expensive

MOH London

LG490191990 · Oct 19

£4,213 GBP

View

Price last confirmed 11 days ago

11 more retailers have this diamond

Prices start from £1,105 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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