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Princess|Lab Grown|IGI

0.42ct E VVS1 Princess Lab Grown Diamond

EX • E/VVS1 • IGI LG791640494

Shape and cutting style on the report: Princess cut

Certificate IGI LG791640494

Diamond specifications and retailer prices

From €102 EUR
$114 USD
As of October 30, 2026
Save €303 EUR (75%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,059 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.42ct lab-grown princess diamond

This 0.42ct lab-grown princess sits in the sub-half-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG791640494 or 791640494. Listed at 9 retailers as of October 28, 2026, with a 297% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.2°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791640494
Dimensions4.13 × 4.00 × 2.78 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.13 mm4.00 mm0.42 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791640494
Side View
Table 74.0%Crown 44.2°Girdle: Slightly ThickPavilion 37.3°Culet: NoneDepth 69.5%

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: €1,059 EUR|Low: €98 EUR|High: €1,066 EUR|Avg: €355 EUR|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 6€102 EUR
Retailer 8€118 EUR
Retailer 2€226 EUR
Retailer 9€241 EUR
Retailer 11€243 EUR
Retailer 10€245 EUR
Retailer 7€248 EUR
Retailer 3€303 EUR
Retailer 5€328 EUR
Retailer 4€390 EUR
Retailer 12€917 EUR
MOH London€1,059 EUR

24 data points across 12 retailers

9 retailers€102 EUR to €405 EUR

A
Cheapest Retailer
-
€102 EUR
$114 USD
A
Retailer 2
-
€118 EUR
$132 USD
View
A
Retailer 3
-
€226 EUR
View
B+
Retailer 4
-
€241 EUR
HK$2,100 HKD
View
B+
Retailer 5
-
€248 EUR
$277 USD
View
B+
Retailer 6
-
€322 EUR
$360 USD
View
B+
Retailer 7
-
€328 EUR
A$564 AUD
View
B
Retailer 8
-
€405 EUR
$453 USD
View
Most Expensive
MOH London
LG791640494 · Oct 29
€1,059 EUR
£932 GBP
View
Price under review
8 more retailers have this diamond
Prices start from €102 EURSave up to €303 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 Princess
€102 EUR