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Round|Lab Grown|IGI

1.40ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG596311497

Shape and cutting style on the report: Round brilliant

Certificate IGI LG596311497

Diamond specifications and retailer prices

From €354 EUR
$395 USD
As of October 30, 2026
Save €685 EUR (66%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,039 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.4ct lab-grown round diamond

This 1.4ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG596311497 or 596311497. Listed at 7 retailers as of October 29, 2026, with prices from €354 to €1,039, a €685 spread on the same certified stone. MOH London lists it at €1,039. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG596311497
Dimensions7.16 × 7.14 × 4.46 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.
Top View
7.16 mm7.14 mm1.40 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG596311497
Side View
Table 57.0%Crown 36°Girdle: ThickPavilion 41°Culet: NoneDepth 62.4%

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: Oct 30
Current: €1,039 EUR|Low: €331 EUR|High: €1,046 EUR|Avg: €560 EUR|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 4€354 EUR
Retailer 6€358 EUR
Retailer 2€403 EUR
Retailer 5€429 EUR
Retailer 3€537 EUR
Retailer 7€865 EUR
MOH London€1,039 EUR

39 data points across 7 retailers

7 retailers€354 EUR to €1,039 EUR

B+
Cheapest Retailer
-
€354 EUR
$395 USD
A
Retailer 2
-
€358 EUR
$400 USD
View
A
Retailer 3
-
€403 EUR
£355 GBP
View
A
Retailer 4
-
€429 EUR
$479 USD
View
B+
Retailer 5
-
€537 EUR
$600 USD
View
Retailer 6
-
€865 EUR
$967 USD
View
Price last confirmed 12 days ago
Most Expensive
B
MOH London
LG596311497 · Oct 29
€1,039 EUR
£914 GBP
View
6 more retailers have this diamond
Prices start from €354 EURSave up to €685 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
1.40ct Round
€354 EUR