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Emerald|Lab Grown|IGI

0.31ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG847661833

Shape and cutting style on the report: Emerald cut

Certificate IGI LG847661833

Diamond specifications and retailer prices

From $228 NZD
HK$1,000 HKD
As of October 30, 2026
Save $509 NZD (69%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,445 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 0.31ct lab-grown emerald diamond

This 0.31ct lab-grown emerald sits in the sub-half-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847661833 or 847661833. Listed at 8 retailers as of October 27, 2026, with a 223% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847661833
Dimensions4.74 × 3.07 × 2.19 mm
L/W Ratio1.54
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.74 mm3.07 mm0.31 ctE / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG847661833
Side View
Table 70.0%Crown 39.1°Girdle: STK-THKPavilion 40.1°Culet: LargeDepth 71.3%

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: Oct 30
Current: $1,445 NZD|Low: $228 NZD|High: $1,445 NZD|Avg: $630 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 4$228 NZD
Retailer 3$360 NZD
Retailer 2$370 NZD
Retailer 8$415 NZD
Retailer 6$570 NZD
Retailer 5$596 NZD
Retailer 7$737 NZD
MOH London$1,445 NZD

4 data points across 8 retailers

8 retailers$228 NZD to $737 NZD

A
Cheapest Retailer
-
$228 NZD
HK$1,000 HKD
B+
Retailer 2
-
$360 NZD
£159 GBP
View
B+
Retailer 3
-
$370 NZD
€198 EUR
View
B+
Retailer 4
-
$415 NZD
$233 USD
View
B
Retailer 5
-
$570 NZD
£252 GBP
View
B
Retailer 6
-
$596 NZD
$335 USD
View
B
Retailer 7
-
$737 NZD
$414 USD
View
Most Expensive
MOH London
LG847661833 · Oct 26
$1,445 NZD
£639 GBP
View
Price under review
7 more retailers have this diamond
Prices start from $228 NZDSave up to $509 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
$228 NZD