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Emerald|Lab Grown|IGI

3.03ct J VS2 Emerald Lab Grown Diamond

GD • J/VS2 • IGI LG476177991

Shape and cutting style on the report: Emerald cut

Certificate IGI LG476177991

Diamond specifications and retailer prices

From $3,976 NZD
$2,241 USD
As of October 30, 2026
Save $8,557 NZD (68%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $12,533 NZD at MOH London · As of October 27, 2026
View at MOH London

About this 3.03ct lab-grown emerald diamond

This 3.03ct lab-grown emerald sits in the three to five carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG476177991 or 476177991. Listed at 8 retailers as of October 27, 2026, with prices from $3,976 to $12,533, a $8,557 spread on the same certified stone. MOH London lists it at $12,533. 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

3.03
Carat
J
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.6°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG476177991
Dimensions9.57 × 6.85 × 4.52 mm
L/W Ratio1.40
Culet sizeLarge
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
9.57 mm6.85 mm3.03 ctJ / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG476177991
Side View
Table 61.0%Crown 25.6°Girdle: Slightly ThickPavilion 37.3°Culet: LargeDepth 66.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $12,533 NZD|Low: $3,818 NZD|High: $12,684 NZD|Avg: $6,118 NZD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 25, 2026
Retailer 2$3,976 NZD
Retailer 6$4,200 NZD
Retailer 5$4,328 NZD
Retailer 3$4,613 NZD
Retailer 10$4,722 NZD
Retailer 9$4,906 NZD
Retailer 8$5,944 NZD
Retailer 4$7,202 NZD
Retailer 7$7,869 NZD
MOH London$12,533 NZD

11 data points across 10 retailers

8 retailers$3,976 NZD to $12,533 NZD

B+
Cheapest Retailer
-
$3,976 NZD
$2,241 USD
B+
Retailer 2
-
$4,200 NZD
$2,367 USD
View
B+
Retailer 3
-
$4,328 NZD
$2,439 USD
View
B+
Retailer 4
-
$4,613 NZD
$2,600 USD
View
B+
Retailer 5
-
$6,341 NZD
$3,574 USD
View
B+
Retailer 6
-
$7,202 NZD
$4,059 USD
View
B+
Retailer 7
-
$7,869 NZD
CA$6,160 CAD
View
Most Expensive
B
MOH London
LG476177991 · Oct 27
$12,533 NZD
£5,562 GBP
View
7 more retailers have this diamond
Prices start from $3,976 NZDSave up to $8,557 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.

B+
3.03ct Emerald
$3,976 NZD