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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 $79 USD
As of October 27, 2026
Save $641 USD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $720 USD 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 15 retailers as of October 26, 2026, with prices from $79 to $720, a $641 spread on the same certified stone. MOH London lists it at $720. 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

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: Oct 27
Current: $720 USD|Low: $58 USD|High: $1,085 USD|Avg: $299 USD|-32.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 3$58 USD
Retailer 10$103 USD
Retailer 9$135 USD
Retailer 11$137 USD
Retailer 8$140 USD
Retailer 5$170 USD
Retailer 7$192 USD
Retailer 2$251 USD
Retailer 6$375 USD
Retailer 4$518 USD
MOH London$720 USD

35 data points across 11 retailers

15 retailers$79 USD to $720 USD

Retailer 1
-
$76 USD
Price last confirmed 16 days ago
A
Retailer 2
-
$79 USD
View
Retailer 3
-
$103 USD
View
Price last confirmed 21 days ago
Retailer 4
-
$120 USD
View
Price last confirmed 30 days ago
A
Retailer 5
-
$135 USD
View
Retailer 6
-
$137 USD
View
Price last confirmed 26 days ago
A
Retailer 7
-
$140 USD
View
A
Retailer 8
-
$170 USD
£134 GBP
View
B+
Retailer 9
-
$192 USD
€183 EUR
View
Retailer 10
-
$240 USD
£189 GBP
View
Price last confirmed 17 days ago
B
Retailer 11
-
$251 USD
£198 GBP
View
B
Retailer 12
-
$375 USD
View
Retailer 13
-
$412 USD
View
Price last confirmed 29 days ago
B
Retailer 14
-
$518 USD
£408 GBP
View
Most Expensive
B
MOH London
LG816671151 · Oct 26
$720 USD
£567 GBP
View
14 more retailers have this diamond
Prices start from $79 USDSave up to $641 USD

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
$79 USD