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Marquise|Lab Grown|IGI

0.37ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG793604016

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG793604016

Diamond specifications and retailer prices

From €199 EUR
$222 USD
As of November 1, 2026
Save €901 EUR (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,099 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.37ct lab-grown marquise diamond

This 0.37ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG793604016 or 793604016. Listed at 14 retailers as of October 29, 2026, with prices from €199 to €1,099, a €901 spread on the same certified stone. MOH London lists it at €1,099. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.37
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793604016
Dimensions7.44 × 3.70 × 2.31 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.44 mm3.70 mm0.37 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793604016
Side View
Table 60.0%Crown 34.1°Girdle: MED-THKPavilion 40.4°Culet: NoneDepth 62.4%

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: Nov 1
Current: €1,099 EUR|Low: €159 EUR|High: €1,099 EUR|Avg: €496 EUR|+16.6%
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
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Retailer 16
November 2, 2026
Retailer 8€159 EUR
Retailer 16€199 EUR
Retailer 5€224 EUR
Retailer 7€233 EUR
Retailer 13€311 EUR
Retailer 15€367 EUR
Retailer 6€377 EUR
Retailer 9€496 EUR
Retailer 2€518 EUR
Retailer 12€536 EUR
Retailer 10€555 EUR
Retailer 3€568 EUR
Retailer 11€781 EUR
Retailer 14€922 EUR
Retailer 4€1,030 EUR
MOH London€1,099 EUR

19 data points across 16 retailers

14 retailers€199 EUR to €1,099 EUR

A
Cheapest Retailer
-
€199 EUR
$222 USD
A
Retailer 2
-
€224 EUR
$250 USD
View
Final sale: no returns
Retailer 3
-
€230 EUR
$257 USD
View
Price last confirmed 38 days ago
B+
Retailer 4
-
€311 EUR
$347 USD
View
B+
Retailer 5
-
€367 EUR
$410 USD
View
B+
Retailer 6
-
€482 EUR
$539 USD
View
B
Retailer 7
-
€496 EUR
ZAR 8,953 ZAR
View
B+
Retailer 8
-
€518 EUR
£456 GBP
View
B
Retailer 9
-
€555 EUR
$620 USD
View
B
Retailer 10
-
€568 EUR
$635 USD
View
B
Retailer 11
-
€781 EUR
CA$1,212 CAD
View
B
Retailer 12
-
€922 EUR
$1,030 USD
View
B
Retailer 13
-
€1,030 EUR
$1,151 USD
View
Most Expensive
B
MOH London
LG793604016 · Oct 29
€1,099 EUR
£967 GBP
View
13 more retailers have this diamond
Prices start from €199 EURSave up to €901 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
0.37ct Marquise
€199 EUR