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Emerald|Lab Grown|IGI

0.43ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG645413057

Shape and cutting style on the report: Emerald cut

Certificate IGI LG645413057

Diamond specifications and retailer prices

From $316 USD
£249 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $316 USD 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 0.43ct lab-grown emerald diamond

This 0.43ct lab-grown emerald sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG645413057 or 645413057. 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. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.43
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645413057
Dimensions5.53 × 3.55 × 2.29 mm
L/W Ratio1.56
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.53 mm3.55 mm0.43 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG645413057
Side View
Table 61.0%Crown 36.9°Girdle: MediumPavilion 38.9°Culet: LargeDepth 64.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $316 USD|Low: $215 USD|High: $1,006 USD|Avg: $466 USD
MD Diamonds and Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
January 22, 2026
Retailer 6$215 USD
Retailer 3$301 USD
MD Diamonds and Jewellers$316 USD
Retailer 2$519 USD
Retailer 4$540 USD
Retailer 5$991 USD

22 data points across 6 retailers

1 retailer

B
MD Diamonds and Jewellers
LG645413057 · Oct 29
$316 USD
£249 GBP
View

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
0.43ct Emerald
$316 USD