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Marquise|Lab Grown|GCAL

0.37ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • GCAL 311690072

Shape and cutting style on the report: Marquise brilliant

Certificate GCAL 311690072

Diamond specifications and retailer prices

From €107 EUR
$119 USD
As of November 1, 2026
Save €561 EUR (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €667 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 311690072. Listed at 8 retailers as of October 29, 2026, with prices from €107 to €667, a €561 spread on the same certified stone. MOH London lists it at €667. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 311690072
Dimensions6.68 × 3.84 × 2.42 mm
L/W Ratio1.74
Culet sizeNone
Top View
6.68 mm3.84 mm0.37 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 311690072
Side View
Table 58.0%Crown 34.5°GirdlePavilion 40.4°Culet: NoneDepth 63.2%

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: Nov 1
Current: €667 EUR|Low: €65 EUR|High: €693 EUR|Avg: €253 EUR|-2.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 4€67 EUR
Retailer 3€89 EUR
Retailer 6€107 EUR
Retailer 7€137 EUR
Retailer 5€169 EUR
Retailer 2€450 EUR
MOH London€667 EUR

16 data points across 7 retailers

8 retailers€107 EUR to €667 EUR

Retailer 1
-
€67 EUR
$75 USD
Price last confirmed 24 days ago
Retailer 2
-
€79 EUR
$88 USD
View
Price last confirmed 33 days ago
Retailer 3
-
€89 EUR
$99 USD
View
Price last confirmed 24 days ago
A
Retailer 4
-
€107 EUR
$119 USD
View
B+
Retailer 5
-
€169 EUR
CA$262 CAD
View
Retailer 6
-
€294 EUR
$329 USD
View
Price last confirmed 19 days ago
B
Retailer 7
-
€450 EUR
$502 USD
View
Most Expensive
B
MOH London
311690072 · Oct 29
€667 EUR
£587 GBP
View
7 more retailers have this diamond
Prices start from €107 EURSave up to €561 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
€107 EUR