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Marquise|Lab Grown|GCAL

0.37ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • GCAL 302540023

Shape and cutting style on the report: Marquise brilliant

Certificate GCAL 302540023

Diamond specifications and retailer prices

From $128 NZD
$72 USD
As of November 2, 2026
Save $1,157 NZD (90%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,284 NZD 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 302540023. Listed at 8 retailers as of November 1, 2026, with prices from $128 to $1,284, a $1,157 spread on the same certified stone. MOH London lists it at $1,284. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.37
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 302540023
Dimensions7.17 × 3.81 × 2.32 mm
L/W Ratio1.88
Culet sizeNone
Top View
7.17 mm3.81 mm0.37 ctF / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL 302540023
Side View
Table 58.0%Crown 34.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.9%

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: Nov 2
Current: $1,284 NZD|Low: $126 NZD|High: $1,345 NZD|Avg: $463 NZD|-3.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4$128 NZD
Retailer 6$149 NZD
Retailer 2$169 NZD
Retailer 8$211 NZD
Retailer 9$263 NZD
Retailer 7$331 NZD
Retailer 3$562 NZD
Retailer 5$878 NZD
MOH London$1,284 NZD

22 data points across 9 retailers

8 retailers$128 NZD to $1,284 NZD

A
Cheapest Retailer
-
$128 NZD
$72 USD
A
Retailer 2
-
$149 NZD
$84 USD
View
A
Retailer 3
-
$169 NZD
$95 USD
View
A
Retailer 4
-
$211 NZD
$119 USD
View
A
Retailer 5
-
$331 NZD
CA$259 CAD
View
B+
Retailer 6
-
$562 NZD
$317 USD
View
B
Retailer 7
-
$878 NZD
$495 USD
View
Most Expensive
B
MOH London
302540023 · Nov 1
$1,284 NZD
£570 GBP
View
7 more retailers have this diamond
Prices start from $128 NZDSave up to $1,157 NZD

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
$128 NZD