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Emerald|Lab Grown|IGI

1.02ct J VS2 Emerald Lab Grown Diamond

ID • J/VS2 • IGI LG400948542

Shape and cutting style on the report: Emerald cut

Certificate IGI LG400948542

Diamond specifications and retailer prices

From $1,047 NZD
$590 USD
As of October 30, 2026
Save $2,862 NZD (73%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,909 NZD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 1.02ct lab-grown emerald diamond

This 1.02ct lab-grown emerald sits in the classic one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG400948542 or 400948542. Listed at 8 retailers as of October 28, 2026, with prices from $1,047 to $3,909, a $2,862 spread on the same certified stone. NZ Jewellers lists it at $3,909. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG400948542
Dimensions6.66 × 4.83 × 3.26 mm
L/W Ratio1.38
Culet sizeLong
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.66 mm4.83 mm1.02 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG400948542
Side View
Table 63.0%CrownGirdle: UNDPavilionCulet: LNGDepth

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: $3,909 NZD|Low: $1,047 NZD|High: $5,971 NZD|Avg: $2,986 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 2$1,047 NZD
Retailer 3$1,797 NZD
Retailer 7$1,955 NZD
Retailer 8$2,012 NZD
Retailer 4$2,085 NZD
Retailer 6$2,085 NZD
Retailer 5$3,330 NZD
NZ Jewellers$3,909 NZD
Retailer 10$4,669 NZD
Retailer 9$5,971 NZD

12 data points across 10 retailers

8 retailers$1,047 NZD to $3,909 NZD

A
Cheapest Retailer
-
$1,047 NZD
$590 USD
B+
Retailer 2
-
$1,797 NZD
$1,013 USD
View
B+
Retailer 3
-
$1,955 NZD
$1,102 USD
View
B+
Retailer 4
-
$2,012 NZD
$1,134 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,085 NZD
$1,175 USD
View
Retailer 6
-
$2,085 NZD
$1,175 USD
View
Price last confirmed 13 days ago
B
Retailer 7
-
$3,330 NZD
$1,877 USD
View
Most Expensive
B
NZ Jewellers
4ba3e1f4-0aef-40b9-aaea-ca3d3d95db00 · Oct 28
$3,909 NZD
$2,203 USD
View
7 more retailers have this diamond
Prices start from $1,047 NZDSave up to $2,862 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
1.02ct Emerald
$1,047 NZD