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Marquise|Lab Grown|IGI

0.37ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG816671151

Shape and cutting style on the report: Marquise modified brilliant

Certificate IGI LG816671151

Diamond specifications and retailer prices

From €71 EUR
$79 USD
As of October 27, 2026
Save €574 EUR (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €645 EUR at MOH London · As of October 26, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816671151 or 816671151. Listed at 16 retailers as of October 26, 2026, with prices from €71 to €645, a €574 spread on the same certified stone. MOH London lists it at €645. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.37
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle29.2°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816671151
Dimensions9.73 × 6.44 × 4.29 mm
L/W Ratio1.51
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.73 mm6.44 mm0.37 ctE / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG816671151
Side View
Table 59.0%Crown 29.2°Girdle: THK-VTKPavilion 42.1°Culet: NoneDepth 67.2%

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: Oct 27
Current: €645 EUR|Low: €52 EUR|High: €971 EUR|Avg: €266 EUR|-32.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 4€52 EUR
Retailer 12€92 EUR
Retailer 11€121 EUR
Retailer 3€123 EUR
Retailer 10€125 EUR
Retailer 7€152 EUR
Retailer 9€172 EUR
Retailer 5€225 EUR
Retailer 2€251 EUR
Retailer 8€335 EUR
Retailer 6€464 EUR
MOH London€645 EUR

36 data points across 12 retailers

16 retailers€71 EUR to €645 EUR

Retailer 1
-
€68 EUR
$76 USD
Price last confirmed 19 days ago
A
Retailer 2
-
€71 EUR
$79 USD
View
Retailer 3
-
€92 EUR
$103 USD
View
Price last confirmed 24 days ago
Retailer 4
-
€107 EUR
$120 USD
View
Price last confirmed 33 days ago
A
Retailer 5
-
€121 EUR
$135 USD
View
Retailer 6
-
€123 EUR
$137 USD
View
Price last confirmed 29 days ago
A
Retailer 7
-
€125 EUR
$140 USD
View
A
Retailer 8
-
€152 EUR
£134 GBP
View
B+
Retailer 9
-
€172 EUR
View
Retailer 10
-
€215 EUR
£189 GBP
View
Price last confirmed 20 days ago
B+
Retailer 11
-
€225 EUR
£198 GBP
View
B
Retailer 12
-
€251 EUR
$280 USD
View
B
Retailer 13
-
€335 EUR
$375 USD
View
Retailer 14
-
€369 EUR
$412 USD
View
Price last confirmed 32 days ago
B
Retailer 15
-
€464 EUR
£408 GBP
View
Most Expensive
B
MOH London
LG816671151 · Oct 26
€645 EUR
£567 GBP
View
15 more retailers have this diamond
Prices start from €71 EURSave up to €574 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
€71 EUR