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Emerald|Lab Grown|IGI

0.31ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG541251103

Shape and cutting style on the report: Emerald cut

Certificate IGI LG541251103

Diamond specifications and retailer prices

From $154 NZD
$87 USD
As of October 29, 2026
Save $1,247 NZD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,402 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG541251103 or 541251103. Listed at 15 retailers as of October 26, 2026, with prices from $154 to $1,402, a $1,247 spread on the same certified stone. MOH London lists it at $1,402. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle21.3°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG541251103
Dimensions4.86 × 3.15 × 1.99 mm
L/W Ratio1.54
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
4.86 mm3.15 mm0.31 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG541251103
Side View
Table 60.0%Crown 21.3°Girdle: THN-STKPavilion 37.5°Culet: LNGDepth 63.2%

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 29
Current: $1,402 NZD|Low: $147 NZD|High: $1,417 NZD|Avg: $508 NZD
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
October 30, 2026
Retailer 10$154 NZD
Retailer 14$177 NZD
Retailer 5$202 NZD
Retailer 13$202 NZD
Retailer 2$284 NZD
Retailer 9$344 NZD
Retailer 7$347 NZD
Retailer 11$405 NZD
Retailer 8$489 NZD
Retailer 3$589 NZD
Retailer 12$612 NZD
Retailer 4$718 NZD
Retailer 6$1,000 NZD
MOH London$1,402 NZD

43 data points across 14 retailers

15 retailers$154 NZD to $1,402 NZD

A
Cheapest Retailer
-
$154 NZD
$87 USD
A
Retailer 2
-
$177 NZD
$100 USD
View
A
Retailer 3
-
$202 NZD
$114 USD
View
A
Retailer 4
-
$202 NZD
$114 USD
View
A
Retailer 5
-
$284 NZD
$160 USD
View
B+
Retailer 6
-
$344 NZD
ZAR 3,132 ZAR
View
B+
Retailer 7
-
$347 NZD
£154 GBP
View
B+
Retailer 8
-
$405 NZD
$228 USD
View
B+
Retailer 9
-
$409 NZD
HK$1,800 HKD
View
B+
Retailer 10
-
$489 NZD
£217 GBP
View
B
Retailer 11
-
$589 NZD
$332 USD
View
B
Retailer 12
-
$612 NZD
$345 USD
View
B
Retailer 13
-
$718 NZD
$405 USD
View
B
Retailer 14
-
$1,000 NZD
£444 GBP
View
Most Expensive
B
MOH London
LG541251103 · Oct 26
$1,402 NZD
£622 GBP
View
14 more retailers have this diamond
Prices start from $154 NZDSave up to $1,247 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
$154 NZD