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Marquise|Natural|IGI

0.37ct G VS1 Marquise Natural Diamond

VG • G/VS1 • IGI 797629623

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 797629623

Diamond specifications and retailer prices

From $330 USD
As of November 1, 2026
Save $515 USD (61%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $845 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.37ct natural marquise diamond

This 0.37ct natural marquise sits in the sub-half-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 797629623. Listed at 6 retailers as of November 1, 2026, with prices from $330 to $845, a $515 spread on the same certified stone. MOH London lists it at $845. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.37
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.5°
Pavilion angle39.2°
OriginNatural
Grading LabIGI
CertificateIGI 797629623
Dimensions6.79 × 3.82 × 2.36 mm
L/W Ratio1.78
Girdle conditionFaceted
Culet sizePointed
Top View
6.79 mm3.82 mm0.37 ctG / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 797629623
Side View
Table 53.0%Crown 33.5°Girdle: STK-VTKPavilion 39.2°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
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: Nov 1
Current: $845 USD|Low: $298 USD|High: $855 USD|Avg: $556 USD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 5$330 USD
Retailer 2$493 USD
Retailer 4$501 USD
Retailer 6$526 USD
Retailer 3$672 USD
MOH London$845 USD

30 data points across 6 retailers

6 retailers$330 USD to $845 USD

A
Cheapest Retailer
-
$330 USD
B+
Retailer 2
-
$493 USD
£388 GBP
View
B+
Retailer 3
-
$501 USD
£395 GBP
View
B+
Retailer 4
-
$526 USD
View
B
Retailer 5
-
$672 USD
€640 EUR
View
Most Expensive
B
MOH London
05D91C110 · Nov 1
$845 USD
£665 GBP
View
5 more retailers have this diamond
Prices start from $330 USDSave up to $515 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
$330 USD