Marquise|Natural|IGI

0.31ct E VS2 Marquise Natural Diamond

VG • E/VS2 • IGI 841682989

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 841682989

Diamond specifications and retailer prices

From $317 USD
As of October 29, 2026
Save $932 USD (75%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,249 USD 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 841682989. Listed at 14 retailers as of October 27, 2026, with prices from $317 to $1,249, a $932 spread on the same certified stone. NZ Jewellers lists it at $1,249. 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
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle33.3°
Pavilion angle38.4°
OriginNatural
Grading LabIGI
CertificateIGI 841682989
Dimensions6.73 × 3.65 × 2.27 mm
L/W Ratio1.84
Girdle conditionFaceted
Top View
6.73 mm3.65 mm0.31 ctE / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 841682989
Side View
Table 58.0%Crown 33.3°Girdle: THN-THKPavilion 38.4°Culet: NoneDepth 62.2%

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: $1,249 USD|Low: $317 USD|High: $1,249 USD|Avg: $567 USD|+0.5%
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
Retailer 14
October 29, 2026
Retailer 9$317 USD
Retailer 7$342 USD
Retailer 2$354 USD
Retailer 13$432 USD
Retailer 6$439 USD
Retailer 14$446 USD
Retailer 4$456 USD
Retailer 5$493 USD
Retailer 3$504 USD
Retailer 12$609 USD
Retailer 10$646 USD
Retailer 8$701 USD
Retailer 11$737 USD
NZ Jewellers$1,249 USD

13 data points across 14 retailers

14 retailers$317 USD to $1,249 USD

A
Cheapest Retailer
-
$317 USD
A
Retailer 2
-
$342 USD
View
A
Retailer 3
-
$354 USD
View
B+
Retailer 4
-
$432 USD
£340 GBP
View
B+
Retailer 5
-
$439 USD
View
B+
Retailer 6
-
$446 USD
£352 GBP
View
B+
Retailer 7
-
$456 USD
View
B+
Retailer 8
-
$493 USD
View
B+
Retailer 9
-
$504 USD
ZAR 8,143 ZAR
View
B
Retailer 10
-
$609 USD
€580 EUR
View
B+
Retailer 11
-
$646 USD
£509 GBP
View
B
Retailer 12
-
$701 USD
£552 GBP
View
B
Retailer 13
-
$737 USD
£580 GBP
View
Most Expensive
C
NZ Jewellers
6b556ed0-0e36-41e1-bbd7-adccecadc537 · Oct 27
$1,249 USD
View
13 more retailers have this diamond
Prices start from $317 USDSave up to $932 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
0.31ct Marquise
$317 USD