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Marquise|Lab Grown|IGI

1.38ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG820604903

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG820604903

Diamond specifications and retailer prices

From €195 EUR
$218 USD
As of October 31, 2026
Save €831 EUR (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,026 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG820604903 or 820604903. Listed at 14 retailers as of October 29, 2026, with prices from €195 to €1,026, a €831 spread on the same certified stone. MOH London lists it at €1,026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.38
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG820604903
Dimensions12.34 × 5.54 × 3.42 mm
L/W Ratio2.23
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.34 mm5.54 mm1.38 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG820604903
Side View
Table 57.0%Crown 39.1°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
A+
Exceptional
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 31
Current: €1,026 EUR|Low: €195 EUR|High: €1,260 EUR|Avg: €644 EUR|-2.1%
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
October 31, 2026
Retailer 8€195 EUR
Retailer 11€295 EUR
Retailer 4€378 EUR
Retailer 9€394 EUR
Retailer 14€412 EUR
Retailer 13€518 EUR
Retailer 5€546 EUR
Retailer 12€704 EUR
Retailer 10€707 EUR
Retailer 2€734 EUR
Retailer 7€746 EUR
Retailer 6€806 EUR
Retailer 3€828 EUR
MOH London€1,026 EUR

38 data points across 14 retailers

14 retailers€195 EUR to €1,026 EUR

A+
Cheapest Retailer
-
€195 EUR
$218 USD
Final sale: no returns
B+
Retailer 2
-
€295 EUR
$330 USD
View
Retailer 3
-
€378 EUR
ZAR 6,816 ZAR
View
Price last confirmed 14 days ago
A
Retailer 4
-
€394 EUR
£346 GBP
View
A
Retailer 5
-
€412 EUR
View
A
Retailer 6
-
€518 EUR
$579 USD
View
Retailer 7
-
€546 EUR
A$939 AUD
View
Price last confirmed 14 days ago
B
Retailer 8
-
€704 EUR
$787 USD
View
B+
Retailer 9
-
€707 EUR
SGD 1,068 SGD
View
B+
Retailer 10
-
€734 EUR
$820 USD
View
B+
Retailer 11
-
€746 EUR
$834 USD
View
Retailer 12
-
€806 EUR
A$1,386 AUD
View
Price last confirmed 23 days ago
B+
Retailer 13
-
€828 EUR
$925 USD
View
Most Expensive
B
MOH London
LG820604903 · Oct 29
€1,026 EUR
£903 GBP
View
13 more retailers have this diamond
Prices start from €195 EURSave up to €831 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
€195 EUR