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Marquise|Natural|IGI

0.40ct J VS2 Marquise Natural Diamond

VG • J/VS2 • IGI 810631816

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 810631816

Diamond specifications and retailer prices

From $363 CAD
As of November 6, 2026
Save $802 CAD (69%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,165 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 0.4ct natural marquise diamond

This 0.4ct natural marquise sits in the sub-half-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 810631816. Listed at 8 retailers as of November 4, 2026, with prices from $363 to $1,165, a $802 spread on the same certified stone. MOH London lists it at $1,165. 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

0.40
Carat
J
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle29.7°
Pavilion angle42.8°
OriginNatural
Grading LabIGI
CertificateIGI 810631816
Dimensions7.35 × 3.81 × 2.43 mm
L/W Ratio1.93
Girdle conditionFaceted
Top View
7.35 mm3.81 mm0.40 ctJ / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 810631816
Side View
Table 60.0%Crown 29.7°Girdle: STK-VTKPavilion 42.8°CuletDepth 63.8%

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 6
Current: $1,165 CAD|Low: $363 CAD|High: $1,224 CAD|Avg: $720 CAD|-4.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2$363 CAD
Retailer 6$543 CAD
Retailer 3$672 CAD
Retailer 8$687 CAD
Retailer 7$742 CAD
Retailer 4$786 CAD
Retailer 5$838 CAD
MOH London$1,165 CAD

39 data points across 8 retailers

8 retailers$363 CAD to $1,165 CAD

A
Cheapest Retailer
-
$363 CAD
Retailer 2
-
$543 CAD
View
Price last confirmed 22 days ago
B
Retailer 3
-
$672 CAD
View
B
Retailer 4
-
$687 CAD
View
B
Retailer 5
-
$742 CAD
View
B
Retailer 6
-
$786 CAD
View
B
Retailer 7
-
$838 CAD
View
Most Expensive
C
MOH London
14421E19A · Nov 4
$1,165 CAD
£657 GBP
View
7 more retailers have this diamond
Prices start from $363 CADSave up to $802 CAD

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
0.40ct Marquise
$363 CAD