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Marquise|Lab Grown|IGI

0.40ct H VS2 Marquise Lab Grown Diamond

GD • H/VS2 • IGI LG530296026

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG530296026

Diamond specifications and retailer prices

From €93 EUR
$104 USD
As of November 2, 2026
Save €863 EUR (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €956 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 0.4ct lab-grown marquise diamond

This 0.4ct lab-grown marquise sits in the sub-half-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG530296026 or 530296026. Listed at 12 retailers as of November 2, 2026, with prices from €93 to €956, a €863 spread on the same certified stone. MOH London lists it at €956. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.40
Carat
H
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.2°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530296026
Dimensions7.55 × 3.86 × 2.28 mm
L/W Ratio1.96
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
7.55 mm3.86 mm0.40 ctH / VS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG530296026
Side View
Table 67.5%Crown 34.2°Girdle: STK-VTKPavilion 39.2°Culet: NoneDepth 59.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €956 EUR|Low: €88 EUR|High: €967 EUR|Avg: €366 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
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 8€93 EUR
Retailer 12€107 EUR
Retailer 9€122 EUR
Retailer 13€122 EUR
Retailer 2€196 EUR
Retailer 4€217 EUR
Retailer 11€231 EUR
Retailer 7€294 EUR
Retailer 14€316 EUR
Retailer 10€368 EUR
Retailer 5€473 EUR
Retailer 3€598 EUR
Retailer 6€686 EUR
MOH London€956 EUR

18 data points across 14 retailers

12 retailers€93 EUR to €956 EUR

B+
Cheapest Retailer
-
€93 EUR
$104 USD
B+
Retailer 2
-
€107 EUR
$120 USD
View
B+
Retailer 3
-
€122 EUR
$137 USD
View
Retailer 4
-
€122 EUR
$137 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
€196 EUR
$220 USD
View
B+
Retailer 6
-
€217 EUR
HK$1,900 HKD
View
B+
Retailer 7
-
€231 EUR
$259 USD
View
B
Retailer 8
-
€294 EUR
£260 GBP
View
B
Retailer 9
-
€316 EUR
$354 USD
View
B
Retailer 10
-
€368 EUR
$413 USD
View
C
Retailer 11
-
€598 EUR
£528 GBP
View
Most Expensive
C
MOH London
LG530296026 · Nov 2
€956 EUR
£844 GBP
View
11 more retailers have this diamond
Prices start from €93 EURSave up to €863 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.

B+
0.40ct Marquise
€93 EUR