Round|Lab Grown|IGI

1.81ct J VS1 Round Lab Grown Diamond

ID • J/VS1 • IGI LG492112723

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492112723

Diamond specifications and retailer prices

From €900 EUR

$1,010 USD

As of November 2, 2026

Save €3,784 EUR (81%) vs most expensive(unlock to see where)

12 retailers carry this diamond

Most expensive: €4,684 EUR at MOH London · As of November 1, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG492112723 or 492112723. Listed at 12 retailers as of November 1, 2026, with prices from €900 to €4,684, a €3,784 spread on the same certified stone. MOH London lists it at €4,684. 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

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.8°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG492112723

Dimensions7.80 × 7.82 × 4.82 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 LG492112723

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: Nov 2

Current: €4,684 EUR|Low: €900 EUR|High: €4,740 EUR|Avg: €2,338 EUR

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

November 1, 2026

Retailer 2€900 EUR

Retailer 9€1,414 EUR

Retailer 14€1,538 EUR

Retailer 13€1,583 EUR

Retailer 10€1,640 EUR

Retailer 12€1,641 EUR

Retailer 4€1,792 EUR

Retailer 5€2,216 EUR

Retailer 11€2,581 EUR

Retailer 8€2,900 EUR

Retailer 7€3,015 EUR

Retailer 3€3,074 EUR

Retailer 6€3,670 EUR

MOH London€4,684 EUR

21 data points across 14 retailers

12 retailers€900 EUR to €4,684 EUR

Cheapest Retailer

€900 EUR

$1,010 USD

Retailer 2

€1,414 EUR

$1,586 USD

View

Retailer 3

€1,538 EUR

$1,725 USD

View

B+

Retailer 4

€1,583 EUR

$1,776 USD

View

Final sale: no returns

B+

Retailer 5

€1,640 EUR

$1,839 USD

View

Retailer 6

€1,641 EUR

$1,840 USD

View

Price last confirmed 21 days ago

B+

Retailer 7

€1,792 EUR

$2,010 USD

View

Retailer 8

€2,581 EUR

$2,895 USD

View

Retailer 9

€2,900 EUR

$3,253 USD

View

Retailer 10

€3,015 EUR

ZAR 54,629 ZAR

View

Retailer 11

€3,074 EUR

$3,448 USD

View

Most Expensive

MOH London

LG492112723 · Nov 1

€4,684 EUR

£4,137 GBP

View

11 more retailers have this diamond

Prices start from €900 EURSave up to €3,784 EUR

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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