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Emerald|Lab Grown|IGI

0.42ct E VS1 Emerald Lab Grown Diamond

E/VS1 • IGI LG645425234

Shape and cutting style on the report: Emerald cut

Certificate IGI LG645425234

Diamond specifications and retailer prices

From $513 NZD
£227 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $513 NZD at MD Diamonds and Jewellers
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at MD Diamonds and Jewellers

About this 0.42ct lab-grown emerald diamond

This 0.42ct lab-grown emerald sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG645425234 or 645425234. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.42
Carat
E
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle49°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645425234
Dimensions4.85 × 3.45 × 2.65 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.85 mm3.45 mm0.42 ctE / VS1
OriginLab Grown
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG645425234
Side View
Table 62.0%Crown 35.6°Girdle: Slightly ThickPavilion 49°Culet: LargeDepth 76.8%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 29
Current: $513 NZD|Low: $513 NZD|High: $513 NZD|Avg: $513 NZD
December 30, 2025
MD Diamonds and Jewellers$513 NZD

3 data points across 1 retailer

1 retailer

C
MD Diamonds and Jewellers
LG645425234 · Oct 29
$513 NZD
£227 GBP
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C
0.42ct Emerald
$513 NZD