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Emerald|Natural|IGI

0.31ct I IF Emerald Natural Diamond

VG • I/IF • IGI 810634751

Shape and cutting style on the report: Emerald cut

Certificate IGI 810634751

Diamond specifications and retailer prices

From $476 NZD
$268 USD
As of November 1, 2026
Save $1,684 NZD (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,159 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.31ct natural emerald diamond

This 0.31ct natural emerald sits in the sub-half-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 810634751. Listed at 10 retailers as of October 30, 2026, with prices from $476 to $2,159, a $1,684 spread on the same certified stone. NZ Jewellers lists it at $2,159. 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
I
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 810634751
Dimensions4.83 × 3.28 × 2.08 mm
L/W Ratio1.47
Culet sizeLarge
Top View
4.83 mm3.28 mm0.31 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 810634751
Side View
Table 63.0%Crown 33.3°Girdle: MediumPavilion 41.3°Culet: LargeDepth 63.4%

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 1
Current: $2,159 NZD|Low: $476 NZD|High: $2,230 NZD|Avg: $816 NZD|-3.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 4$476 NZD
Retailer 10$488 NZD
Retailer 8$515 NZD
Retailer 9$532 NZD
Retailer 6$542 NZD
Retailer 3$587 NZD
Retailer 7$739 NZD
Retailer 2$803 NZD
Retailer 5$1,100 NZD
NZ Jewellers$2,159 NZD

33 data points across 10 retailers

10 retailers$476 NZD to $2,159 NZD

A
Cheapest Retailer
-
$476 NZD
$268 USD
A
Retailer 2
-
$488 NZD
$275 USD
View
A
Retailer 3
-
$515 NZD
$290 USD
View
A
Retailer 4
-
$532 NZD
$300 USD
View
A
Retailer 5
-
$542 NZD
SGD 413 SGD
View
A
Retailer 6
-
$587 NZD
£260 GBP
View
B+
Retailer 7
-
$739 NZD
ZAR 6,727 ZAR
View
B+
Retailer 8
-
$803 NZD
€431 EUR
View
B
Retailer 9
-
$1,100 NZD
£488 GBP
View
Most Expensive
B
NZ Jewellers
fba68736-4b58-467a-8050-fff7fe7a0fb5 · Oct 30
$2,159 NZD
$1,217 USD
View
9 more retailers have this diamond
Prices start from $476 NZDSave up to $1,684 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
$476 NZD