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Emerald|Natural|IGI

0.31ct F IF Emerald Natural Diamond

VG • F/IF • IGI 490196794

Shape and cutting style on the report: Emerald cut

Certificate IGI 490196794

Diamond specifications and retailer prices

From $418 NZD
$235 USD
As of November 1, 2026
Save $1,018 NZD (71%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,436 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 0.31ct natural emerald diamond

This 0.31ct natural emerald sits in the sub-half-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 490196794. Listed at 6 retailers as of November 1, 2026, with prices from $418 to $1,436, a $1,018 spread on the same certified stone. MOH London lists it at $1,436. 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
F
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
Crown angle34.5°
Pavilion angle42.5°
OriginNatural
Grading LabIGI
CertificateIGI 490196794
Dimensions4.89 × 3.32 × 1.98 mm
L/W Ratio1.47
Culet sizeLong
Top View
4.89 mm3.32 mm0.31 ctF / IF
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI 490196794
Side View
Table 74.5%Crown 34.5°Girdle: VTN-MEDPavilion 42.5°Culet: LNGDepth 59.6%

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 1
Current: $1,436 NZD|Low: $418 NZD|High: $1,451 NZD|Avg: $913 NZD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 5$418 NZD
Retailer 2$834 NZD
Retailer 4$852 NZD
Retailer 6$906 NZD
Retailer 3$1,148 NZD
MOH London$1,436 NZD

29 data points across 6 retailers

6 retailers$418 NZD to $1,436 NZD

A
Cheapest Retailer
-
$418 NZD
$235 USD
B+
Retailer 2
-
$834 NZD
£370 GBP
View
B+
Retailer 3
-
$852 NZD
£377 GBP
View
B+
Retailer 4
-
$906 NZD
$510 USD
View
B
Retailer 5
-
$1,148 NZD
€615 EUR
View
Most Expensive
B
MOH London
4B81C01D0 · Nov 2
$1,436 NZD
£636 GBP
View
5 more retailers have this diamond
Prices start from $418 NZDSave up to $1,018 NZD

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 Emerald
$418 NZD