Round|Lab Grown|IGI

1.64ct J VVS2 Round Lab Grown Diamond

EX • J/VVS2 • IGI LG425064819

Shape and cutting style on the report: Round brilliant

Certificate IGI LG425064819

Diamond specifications and retailer prices

From €838 EUR

$940 USD

As of November 2, 2026

Save €3,706 EUR (82%) vs most expensive(unlock to see where)

12 retailers carry this diamond

Most expensive: €4,544 EUR at MOH London · As of November 1, 2026

View at MOH London

About this 1.64ct lab-grown round diamond

This 1.64ct 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 LG425064819 or 425064819. Listed at 12 retailers as of November 1, 2026, with prices from €838 to €4,544, a €3,706 spread on the same certified stone. MOH London lists it at €4,544. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.64

Carat

Colour

VVS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.8°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG425064819

Dimensions7.63 × 7.60 × 4.58 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizePointed

Cert comments

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View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG425064819

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: Nov 2

Current: €4,544 EUR|Low: €838 EUR|High: €4,604 EUR|Avg: €2,248 EUR|-1.1%

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

Retailer 16

November 1, 2026

Retailer 2€838 EUR

Retailer 12€1,371 EUR

Retailer 15€1,493 EUR

Retailer 7€1,506 EUR

Retailer 3€1,535 EUR

Retailer 4€1,591 EUR

Retailer 13€1,591 EUR

Retailer 11€1,743 EUR

Retailer 8€1,787 EUR

Retailer 5€2,150 EUR

Retailer 14€2,506 EUR

Retailer 10€2,813 EUR

Retailer 9€2,925 EUR

Retailer 16€2,982 EUR

MOH London€4,544 EUR

Retailer 6€4,554 EUR

23 data points across 16 retailers

12 retailers€838 EUR to €4,544 EUR

Cheapest Retailer

€838 EUR

$940 USD

B+

Retailer 2

€1,371 EUR

$1,538 USD

View

B+

Retailer 3

€1,493 EUR

$1,674 USD

View

B+

Retailer 4

€1,535 EUR

$1,722 USD

View

Final sale: no returns

B+

Retailer 5

€1,591 EUR

$1,784 USD

View

Retailer 6

€1,591 EUR

$1,784 USD

View

Price last confirmed 21 days ago

B+

Retailer 7

€1,743 EUR

$1,955 USD

View

Retailer 8

€2,506 EUR

$2,811 USD

View

Retailer 9

€2,813 EUR

$3,155 USD

View

Retailer 10

€2,925 EUR

ZAR 52,994 ZAR

View

Retailer 11

€2,982 EUR

$3,345 USD

View

Most Expensive

MOH London

LG425064819 · Nov 1

€4,544 EUR

£4,013 GBP

View

11 more retailers have this diamond

Prices start from €838 EURSave up to €3,706 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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1.64ct Round

€838 EUR