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Marquise|Lab Grown|IGI

0.37ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG836674413

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836674413

Diamond specifications and retailer prices

From €199 EUR
$222 USD
As of November 1, 2026
Save €895 EUR (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,094 EUR at MOH London · As of November 1, 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 LG836674413 or 836674413. Listed at 16 retailers as of November 1, 2026, with prices from €199 to €1,094, a €895 spread on the same certified stone. MOH London lists it at €1,094. 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 angle34.4°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836674413
Dimensions7.45 × 3.83 × 2.26 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.45 mm3.83 mm0.37 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836674413
Side View
Table 62.0%Crown 34.4°Girdle: MED-THKPavilion 38.7°Culet: NoneDepth 59.0%

Caratlytics Score

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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 1
Current: €1,094 EUR|Low: €180 EUR|High: €1,099 EUR|Avg: €495 EUR|+15.9%
MOH London
Retailer 2
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Retailer 11
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Retailer 19
November 2, 2026
Retailer 8€180 EUR
Retailer 19€199 EUR
Retailer 11€218 EUR
Retailer 5€224 EUR
Retailer 7€233 EUR
Retailer 10€233 EUR
Retailer 16€311 EUR
Retailer 18€367 EUR
Retailer 6€377 EUR
Retailer 12€496 EUR
Retailer 2€518 EUR
Retailer 15€536 EUR
Retailer 13€555 EUR
Retailer 3€568 EUR
Retailer 9€747 EUR
Retailer 14€781 EUR
Retailer 17€922 EUR
Retailer 4€1,030 EUR
MOH London€1,094 EUR

16 data points across 19 retailers

16 retailers€199 EUR to €1,094 EUR

Retailer 1
-
€180 EUR
$201 USD
Price last confirmed 31 days ago
A
Retailer 2
-
€199 EUR
$222 USD
View
A
Retailer 3
-
€224 EUR
$250 USD
View
Final sale: no returns
Retailer 4
-
€233 EUR
$260 USD
View
Price last confirmed 30 days ago
B+
Retailer 5
-
€311 EUR
$347 USD
View
B+
Retailer 6
-
€367 EUR
$410 USD
View
B+
Retailer 7
-
€482 EUR
$539 USD
View
B
Retailer 8
-
€496 EUR
ZAR 8,953 ZAR
View
B+
Retailer 9
-
€518 EUR
£456 GBP
View
B
Retailer 10
-
€555 EUR
$620 USD
View
B
Retailer 11
-
€568 EUR
$635 USD
View
Retailer 12
-
€747 EUR
$835 USD
View
Price last confirmed 32 days ago
B
Retailer 13
-
€781 EUR
CA$1,212 CAD
View
B
Retailer 14
-
€922 EUR
$1,030 USD
View
B
Retailer 15
-
€1,030 EUR
$1,151 USD
View
Most Expensive
B
MOH London
LG836674413 · Nov 1
€1,094 EUR
£962 GBP
View
15 more retailers have this diamond
Prices start from €199 EURSave up to €895 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