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Marquise|Lab Grown|IGI

0.42ct G VS2 Marquise Lab Grown Diamond

ID • G/VS2 • IGI LG544263749

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG544263749

Diamond specifications and retailer prices

From €96 EUR
$107 USD
As of October 30, 2026
Save €905 EUR (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,000 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.42ct lab-grown marquise diamond

This 0.42ct lab-grown marquise sits in the sub-half-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG544263749 or 544263749. Listed at 13 retailers as of October 29, 2026, with prices from €96 to €1,000, a €905 spread on the same certified stone. MOH London lists it at €1,000. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.7°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG544263749
Dimensions7.39 × 3.91 × 2.53 mm
L/W Ratio1.89
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
Top View
7.39 mm3.91 mm0.42 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG544263749
Side View
Table 59.0%Crown 33.7°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 64.7%

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: €1,000 EUR|Low: €92 EUR|High: €1,007 EUR|Avg: €328 EUR|+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
November 1, 2026
Retailer 7€96 EUR
Retailer 11€112 EUR
Retailer 8€127 EUR
Retailer 12€127 EUR
Retailer 5€215 EUR
Retailer 2€237 EUR
Retailer 9€238 EUR
Retailer 6€288 EUR
Retailer 3€321 EUR
Retailer 10€383 EUR
Retailer 4€627 EUR
MOH London€1,000 EUR

45 data points across 12 retailers

13 retailers€96 EUR to €1,000 EUR

A
Cheapest Retailer
-
€96 EUR
$107 USD
A
Retailer 2
-
€112 EUR
$125 USD
View
A
Retailer 3
-
€127 EUR
$142 USD
View
A
Retailer 4
-
€127 EUR
$142 USD
View
A
Retailer 5
-
€215 EUR
$240 USD
View
B+
Retailer 6
-
€237 EUR
£208 GBP
View
B+
Retailer 7
-
€238 EUR
$266 USD
View
B+
Retailer 8
-
€241 EUR
HK$2,100 HKD
View
B+
Retailer 9
-
€288 EUR
£253 GBP
View
B+
Retailer 10
-
€321 EUR
$359 USD
View
B
Retailer 11
-
€383 EUR
$428 USD
View
B
Retailer 12
-
€627 EUR
£552 GBP
View
Most Expensive
B
MOH London
LG544263749 · Oct 29
€1,000 EUR
£880 GBP
View
12 more retailers have this diamond
Prices start from €96 EURSave up to €905 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
0.42ct Marquise
€96 EUR