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 $2,107 AUD

$1,480 USD

As of October 29, 2026

12 retailers carry this diamond

Most expensive: $8,036 AUD 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

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

Price History

Last verified: Oct 29

Current: $8,036 AUD|Low: $2,107 AUD|High: $8,100 AUD|Avg: $4,004 AUD|+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$2,107 AUD

Retailer 10$2,413 AUD

Retailer 15$2,625 AUD

Retailer 14$2,702 AUD

Retailer 4$2,799 AUD

Retailer 12$2,799 AUD

Retailer 5$3,039 AUD

Retailer 6$3,751 AUD

Retailer 2$4,186 AUD

Retailer 13$4,396 AUD

Retailer 9$4,826 AUD

Retailer 8$5,089 AUD

Retailer 3$5,246 AUD

Retailer 7$6,263 AUD

MOH London$8,036 AUD

18 data points across 15 retailers

12 retailers

Cheapest Retailer

$2,107 AUD

$1,480 USD

Retailer 2

$2,413 AUD

$1,695 USD

View

Price last confirmed 12 days ago

Retailer 3

$2,625 AUD

$1,844 USD

View

Price last confirmed 18 days ago

Retailer 4

$2,799 AUD

$1,966 USD

View

Price last confirmed 12 days ago

Retailer 5

$2,799 AUD

$1,966 USD

View

Price last confirmed 18 days ago

Retailer 6

$3,039 AUD

$2,135 USD

View

Price last confirmed 11 days ago

Retailer 7

$4,186 AUD

£2,315 GBP

View

Price last confirmed 11 days ago

Retailer 8

$4,396 AUD

$3,088 USD

View

Price last confirmed 12 days ago

Retailer 9

$4,826 AUD

$3,390 USD

View

Price last confirmed 12 days ago

Retailer 10

$5,089 AUD

ZAR 57,746 ZAR

View

Price last confirmed 11 days ago

Retailer 11

$5,246 AUD

$3,685 USD

View

Price last confirmed 13 days ago

Most Expensive

MOH London

LG490191990 · Oct 19

$8,036 AUD

£4,445 GBP

View

Price last confirmed 12 days ago

11 more retailers have this diamond

Prices start from $2,107 AUD

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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1.81ct Round

$2,107 AUD