Marquise|Lab Grown|IGI

1.38ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG836602087

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836602087

Diamond specifications and retailer prices

From €264 EUR
HK$2,300 HKD
As of October 30, 2026
Save €665 EUR (72%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €929 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.38ct lab-grown marquise diamond

This 1.38ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836602087 or 836602087. Listed at 8 retailers as of October 29, 2026, with prices from €264 to €929, a €665 spread on the same certified stone. MOH London lists it at €929. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.38
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836602087
Dimensions11.40 × 5.79 × 3.71 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.40 mm5.79 mm1.38 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG836602087
Side View
Table 60.0%Crown 35.4°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 64.1%

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: €929 EUR|Low: €264 EUR|High: €934 EUR|Avg: €549 EUR|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6€264 EUR
Retailer 4€313 EUR
Retailer 3€407 EUR
Retailer 2€425 EUR
Retailer 5€490 EUR
Retailer 7€768 EUR
Retailer 8€788 EUR
MOH London€929 EUR

33 data points across 8 retailers

8 retailers€264 EUR to €929 EUR

A
Cheapest Retailer
-
€264 EUR
HK$2,300 HKD
B+
Retailer 2
-
€313 EUR
$350 USD
View
A
Retailer 3
-
€407 EUR
View
A
Retailer 4
-
€425 EUR
£374 GBP
View
A
Retailer 5
-
€490 EUR
$547 USD
View
B
Retailer 6
-
€783 EUR
$875 USD
View
B
Retailer 7
-
€788 EUR
$881 USD
View
Most Expensive
B
MOH London
LG836602087 · Oct 29
€929 EUR
£817 GBP
View
7 more retailers have this diamond
Prices start from €264 EURSave up to €665 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
1.38ct Marquise
€264 EUR