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Princess|Lab Grown|IGI

0.40ct E VVS1 Princess Lab Grown Diamond

EX • E/VVS1 • IGI LG837626903

Shape and cutting style on the report: Princess cut

Certificate IGI LG837626903

Diamond specifications and retailer prices

From €195 EUR
$218 USD
As of October 30, 2026
Save €232 EUR (54%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €988 EUR at MOH London · As of October 1, 2026
View at MOH London

About this 0.4ct lab-grown princess diamond

This 0.4ct 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 LG837626903 or 837626903. Listed at 10 retailers as of October 29, 2026, with a 119% 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

0.40
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837626903
Dimensions4.03 × 3.99 × 2.82 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.03 mm3.99 mm0.40 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837626903
Side View
Table 69.0%Crown 40°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 70.7%

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: €988 EUR|Low: €159 EUR|High: €988 EUR|Avg: €356 EUR|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 19, 2026
Retailer 7€195 EUR
Retailer 8€211 EUR
Retailer 6€218 EUR
Retailer 5€219 EUR
Retailer 10€219 EUR
Retailer 9€294 EUR
Retailer 11€310 EUR
Retailer 2€362 EUR
Retailer 4€427 EUR
Retailer 3€428 EUR
MOH London€988 EUR

14 data points across 11 retailers

10 retailers€195 EUR to €427 EUR

A
Cheapest Retailer
-
€195 EUR
$218 USD
A
Retailer 2
-
€218 EUR
$243 USD
View
A
Retailer 3
-
€219 EUR
$245 USD
View
Retailer 4
-
€294 EUR
A$506 AUD
View
Price last confirmed 30 days ago
Retailer 5
-
€304 EUR
$340 USD
View
Price last confirmed 26 days ago
Retailer 6
-
€310 EUR
£273 GBP
View
Price last confirmed 25 days ago
B+
Retailer 7
-
€313 EUR
$350 USD
View
B
Retailer 8
-
€362 EUR
CA$561 CAD
View
B
Retailer 9
-
€427 EUR
$477 USD
View
Most Expensive
MOH London
LG837626903 · Oct 1
€988 EUR
£869 GBP
View
Price last confirmed 29 days ago
9 more retailers have this diamond
Prices start from €195 EURSave up to €232 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
0.40ct Princess
€195 EUR