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Emerald|Lab Grown|IGI

0.31ct G VVS2 Emerald Lab Grown Diamond

ID • G/VVS2 • IGI LG541256311

Shape and cutting style on the report: Emerald cut

Certificate IGI LG541256311

Diamond specifications and retailer prices

From $155 NZD
$87 USD
As of November 1, 2026
Save $848 NZD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,402 NZD at MOH London · As of November 2, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG541256311 or 541256311. Listed at 15 retailers as of November 1, 2026, with a 548% 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
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG541256311
Dimensions4.67 × 3.33 × 2.11 mm
L/W Ratio1.40
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
4.67 mm3.33 mm0.31 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG541256311
Side View
Table 67.0%Crown 23.1°Girdle: MED-STKPavilion 40.8°Culet: LNGDepth 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: $1,402 NZD|Low: $148 NZD|High: $1,420 NZD|Avg: $513 NZD|-0.3%
MOH London
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
November 3, 2026
Retailer 10$155 NZD
Retailer 14$178 NZD
Retailer 5$203 NZD
Retailer 13$203 NZD
Retailer 8$302 NZD
Retailer 2$346 NZD
Retailer 7$347 NZD
Retailer 11$405 NZD
Retailer 9$490 NZD
Retailer 3$590 NZD
Retailer 12$613 NZD
Retailer 4$720 NZD
Retailer 6$1,003 NZD
MOH London$1,402 NZD

44 data points across 14 retailers

15 retailers$155 NZD to $1,003 NZD

A
Cheapest Retailer
-
$155 NZD
$87 USD
A
Retailer 2
-
$178 NZD
$100 USD
View
A
Retailer 3
-
$203 NZD
$114 USD
View
Retailer 4
-
$203 NZD
$114 USD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$302 NZD
$170 USD
View
B+
Retailer 6
-
$346 NZD
£153 GBP
View
B+
Retailer 7
-
$347 NZD
ZAR 3,150 ZAR
View
B+
Retailer 8
-
$405 NZD
$228 USD
View
B+
Retailer 9
-
$432 NZD
HK$1,900 HKD
View
B
Retailer 10
-
$490 NZD
£217 GBP
View
B
Retailer 11
-
$590 NZD
$332 USD
View
B
Retailer 12
-
$613 NZD
$345 USD
View
B
Retailer 13
-
$720 NZD
$405 USD
View
B
Retailer 14
-
$1,003 NZD
£444 GBP
View
Most Expensive
MOH London
LG541256311 · Nov 2
$1,402 NZD
£621 GBP
View
Price under review
14 more retailers have this diamond
Prices start from $155 NZDSave up to $848 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
$155 NZD