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Marquise|Natural|IGI

0.37ct J VS1 Marquise Natural Diamond

VG • J/VS1 • IGI 815673822

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 815673822

Diamond specifications and retailer prices

From $285 SGD
₹21,163 INR
As of November 3, 2026
Save $1,231 SGD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,516 SGD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.37ct natural marquise diamond

This 0.37ct natural marquise sits in the sub-half-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 815673822. Listed at 13 retailers as of November 3, 2026, with prices from $285 to $1,516, a $1,231 spread on the same certified stone. NZ Jewellers lists it at $1,516. 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
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.1°
Pavilion angle37.8°
OriginNatural
Grading LabIGI
CertificateIGI 815673822
Dimensions7.51 × 3.73 × 2.18 mm
L/W Ratio2.01
Girdle conditionFaceted
Top View
7.51 mm3.73 mm0.37 ctJ / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 815673822
Side View
Table 58.0%Crown 32.1°Girdle: THK-VTKPavilion 37.8°Culet: NoneDepth 58.4%

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 3
Current: $1,516 SGD|Low: $285 SGD|High: $1,516 SGD|Avg: $635 SGD
NZ Jewellers
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 3, 2026
Retailer 6$285 SGD
Retailer 13$396 SGD
Retailer 11$427 SGD
Retailer 12$441 SGD
Retailer 7$521 SGD
Retailer 3$533 SGD
Retailer 5$563 SGD
Retailer 10$613 SGD
Retailer 4$616 SGD
Retailer 2$667 SGD
Retailer 9$787 SGD
Retailer 8$913 SGD
NZ Jewellers$1,516 SGD

32 data points across 13 retailers

13 retailers$285 SGD to $1,516 SGD

A
Cheapest Retailer
-
$285 SGD
₹21,163 INR
B+
Retailer 2
-
$396 SGD
$309 USD
View
B+
Retailer 3
-
$427 SGD
$333 USD
View
B+
Retailer 4
-
$441 SGD
$344 USD
View
B+
Retailer 5
-
$521 SGD
£320 GBP
View
B+
Retailer 6
-
$533 SGD
$416 USD
View
B+
Retailer 7
-
$563 SGD
$439 USD
View
B
Retailer 8
-
$613 SGD
ZAR 7,733 ZAR
View
B
Retailer 9
-
$616 SGD
$481 USD
View
B
Retailer 10
-
$667 SGD
€496 EUR
View
B
Retailer 11
-
$787 SGD
£484 GBP
View
B
Retailer 12
-
$913 SGD
£561 GBP
View
Most Expensive
C
NZ Jewellers
402e08c9-9979-44ee-becb-a20577444651 · Nov 3
$1,516 SGD
$1,183 USD
View
12 more retailers have this diamond
Prices start from $285 SGDSave up to $1,231 SGD

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
$285 SGD