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Marquise|Lab Grown|IGI

1.38ct D VS1 Marquise Lab Grown Diamond

VG • D/VS1 • IGI LG851653722

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG851653722

Diamond specifications and retailer prices

From €176 EUR
$197 USD
As of November 2, 2026
Save €844 EUR (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,021 EUR at MOH London · As of November 1, 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 very-good cut grade and certified by IGI LG851653722 or 851653722. Listed at 13 retailers as of November 1, 2026, with prices from €176 to €1,021, a €844 spread on the same certified stone. MOH London lists it at €1,021. 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

1.38
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851653722
Dimensions10.55 × 6.01 × 3.65 mm
L/W Ratio1.76
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.55 mm6.01 mm1.38 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851653722
Side View
Table 62.0%Crown 33.7°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €1,021 EUR|Low: €176 EUR|High: €7,657 EUR|Avg: €893 EUR
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
November 2, 2026
Retailer 7€176 EUR
Retailer 5€197 EUR
Retailer 10€204 EUR
Retailer 6€292 EUR
Retailer 12€295 EUR
Retailer 11€377 EUR
Retailer 8€399 EUR
Retailer 13€511 EUR
Retailer 9€518 EUR
Retailer 2€532 EUR
Retailer 3€702 EUR
Retailer 4€750 EUR
MOH London€1,021 EUR

4 data points across 13 retailers

13 retailers€176 EUR to €1,021 EUR

A
Cheapest Retailer
-
€176 EUR
$197 USD
A
Retailer 2
-
€197 EUR
$220 USD
View
Final sale: no returns
A
Retailer 3
-
€204 EUR
$228 USD
View
A
Retailer 4
-
€292 EUR
£257 GBP
View
B+
Retailer 5
-
€295 EUR
$330 USD
View
A
Retailer 6
-
€377 EUR
ZAR 6,805 ZAR
View
A
Retailer 7
-
€399 EUR
£351 GBP
View
A
Retailer 8
-
€511 EUR
$571 USD
View
B+
Retailer 9
-
€518 EUR
$579 USD
View
B+
Retailer 10
-
€532 EUR
A$915 AUD
View
B
Retailer 11
-
€702 EUR
$784 USD
View
B+
Retailer 12
-
€750 EUR
$838 USD
View
Most Expensive
B
MOH London
LG851653722 · Nov 1
€1,021 EUR
£898 GBP
View
12 more retailers have this diamond
Prices start from €176 EURSave up to €844 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
€176 EUR