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Round|Lab Grown|IGI

1.64ct J VVS2 Round Lab Grown Diamond

ID • J/VVS2 • IGI LG400911005

Shape and cutting style on the report: Round brilliant

Certificate IGI LG400911005

Diamond specifications and retailer prices

From €841 EUR
$940 USD
As of November 2, 2026
Save €3,720 EUR (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €4,562 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 LG400911005 or 400911005. Listed at 12 retailers as of November 1, 2026, with prices from €841 to €4,562, a €3,720 spread on the same certified stone. MOH London lists it at €4,562. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.64
Carat
J
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG400911005
Dimensions7.56 × 7.59 × 4.62 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
7.56 mm7.59 mm1.64 ctJ / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG400911005
Side View
Table 58.5%Crown 34.1°GirdlePavilion 40.9°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
A
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: €4,562 EUR|Low: €841 EUR|High: €4,622 EUR|Avg: €2,326 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
November 1, 2026
Retailer 2€841 EUR
Retailer 8€1,377 EUR
Retailer 12€1,498 EUR
Retailer 11€1,542 EUR
Retailer 9€1,597 EUR
Retailer 3€1,750 EUR
Retailer 4€2,159 EUR
Retailer 10€2,516 EUR
Retailer 7€2,824 EUR
Retailer 6€2,936 EUR
Retailer 13€2,994 EUR
Retailer 5€3,573 EUR
MOH London€4,562 EUR

21 data points across 13 retailers

12 retailers€841 EUR to €4,562 EUR

A
Cheapest Retailer
-
€841 EUR
$940 USD
B+
Retailer 2
-
€1,377 EUR
$1,538 USD
View
B+
Retailer 3
-
€1,498 EUR
$1,674 USD
View
B+
Retailer 4
-
€1,542 EUR
$1,723 USD
View
Final sale: no returns
Retailer 5
-
€1,597 EUR
$1,784 USD
View
Price last confirmed 20 days ago
B+
Retailer 6
-
€1,597 EUR
$1,784 USD
View
B+
Retailer 7
-
€1,750 EUR
$1,955 USD
View
B
Retailer 8
-
€2,516 EUR
$2,811 USD
View
B
Retailer 9
-
€2,824 EUR
$3,155 USD
View
B
Retailer 10
-
€2,936 EUR
ZAR 52,994 ZAR
View
B
Retailer 11
-
€2,994 EUR
$3,345 USD
View
Most Expensive
B
MOH London
LG400911005 · Nov 1
€4,562 EUR
£4,013 GBP
View
11 more retailers have this diamond
Prices start from €841 EURSave up to €3,720 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.

A
1.64ct Round
€841 EUR