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Marquise|Lab Grown|IGI

0.37ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG542212237

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG542212237

Diamond specifications and retailer prices

From €88 EUR
$98 USD
As of October 30, 2026
Save €710 EUR (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €798 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG542212237 or 542212237. Listed at 15 retailers as of October 30, 2026, with prices from €88 to €798, a €710 spread on the same certified stone. MOH London lists it at €798. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.37
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG542212237
Dimensions7.47 × 3.82 × 2.25 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.47 mm3.82 mm0.37 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG542212237
Side View
Table 63.5%Crown 33.6°Girdle: MED-THKPavilion 38.7°Culet: NoneDepth 58.9%

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 30
Current: €798 EUR|Low: €84 EUR|High: €808 EUR|Avg: €297 EUR|-1.3%
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 1, 2026
Retailer 8€88 EUR
Retailer 9€115 EUR
Retailer 12€115 EUR
Retailer 5€188 EUR
Retailer 2€197 EUR
Retailer 6€209 EUR
Retailer 11€222 EUR
Retailer 7€279 EUR
Retailer 13€311 EUR
Retailer 10€349 EUR
Retailer 3€402 EUR
Retailer 4€573 EUR
MOH London€798 EUR

43 data points across 13 retailers

15 retailers€88 EUR to €798 EUR

A
Cheapest Retailer
-
€88 EUR
$98 USD
A
Retailer 2
-
€102 EUR
$114 USD
View
A
Retailer 3
-
€115 EUR
$129 USD
View
Retailer 4
-
€115 EUR
$129 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
€188 EUR
$210 USD
View
B+
Retailer 6
-
€197 EUR
ZAR 3,561 ZAR
View
B+
Retailer 7
-
€209 EUR
£184 GBP
View
B+
Retailer 8
-
€222 EUR
$248 USD
View
B+
Retailer 9
-
€229 EUR
HK$2,000 HKD
View
B+
Retailer 10
-
€279 EUR
£245 GBP
View
B
Retailer 11
-
€311 EUR
$347 USD
View
B
Retailer 12
-
€349 EUR
$390 USD
View
B
Retailer 13
-
€402 EUR
$449 USD
View
B
Retailer 14
-
€573 EUR
£504 GBP
View
Most Expensive
B
MOH London
LG542212237 · Nov 1
€798 EUR
£702 GBP
View
14 more retailers have this diamond
Prices start from €88 EURSave up to €710 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
€88 EUR