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Marquise|Natural|IGI

0.31ct E VS2 Marquise Natural Diamond

VG • E/VS2 • IGI 841683657

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 841683657

Diamond specifications and retailer prices

From $469 SGD
$366 USD
As of October 29, 2026
Save $621 SGD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,835 SGD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.31ct natural marquise diamond

This 0.31ct natural marquise sits in the sub-half-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 841683657. Listed at 13 retailers as of October 29, 2026, with a 132% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.31
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
Crown angle30.7°
Pavilion angle38.7°
OriginNatural
Grading LabIGI
CertificateIGI 841683657
Dimensions6.65 × 3.59 × 2.26 mm
L/W Ratio1.85
Girdle conditionFaceted
Top View
6.65 mm3.59 mm0.31 ctE / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateIGI 841683657
Side View
Table 51.0%Crown 30.7°Girdle: STK-VTKPavilion 38.7°Culet: NoneDepth 63.0%

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: Oct 29
Current: $1,835 SGD|Low: $469 SGD|High: $1,835 SGD|Avg: $792 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
October 30, 2026
Retailer 11$469 SGD
Retailer 10$506 SGD
Retailer 9$524 SGD
Retailer 7$633 SGD
Retailer 2$637 SGD
Retailer 8$644 SGD
Retailer 3$645 SGD
Retailer 5$686 SGD
Retailer 4$741 SGD
Retailer 13$876 SGD
Retailer 6$954 SGD
Retailer 12$1,091 SGD
NZ Jewellers$1,835 SGD

9 data points across 13 retailers

13 retailers$469 SGD to $1,091 SGD

A
Cheapest Retailer
-
$469 SGD
$366 USD
A
Retailer 2
-
$506 SGD
$395 USD
View
A
Retailer 3
-
$524 SGD
$409 USD
View
B+
Retailer 4
-
$633 SGD
£389 GBP
View
B+
Retailer 5
-
$637 SGD
$497 USD
View
B+
Retailer 6
-
$644 SGD
£396 GBP
View
B+
Retailer 7
-
$645 SGD
$503 USD
View
B+
Retailer 8
-
$686 SGD
$535 USD
View
B
Retailer 9
-
$741 SGD
ZAR 9,338 ZAR
View
B
Retailer 10
-
$876 SGD
€651 EUR
View
B
Retailer 11
-
$954 SGD
£586 GBP
View
B
Retailer 12
-
$1,091 SGD
£670 GBP
View
Most Expensive
NZ Jewellers
4959f75b-7cb9-48c9-9e94-a7a7c9584f26 · Oct 27
$1,835 SGD
$1,432 USD
View
Price under review
12 more retailers have this diamond
Prices start from $469 SGDSave up to $621 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
0.31ct Marquise
$469 SGD