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Emerald|Lab Grown|IGI

1.03ct G SI1 Emerald Lab Grown Diamond

G/SI1 • IGI LG638406426

Shape and cutting style on the report: Emerald cut

Certificate IGI LG638406426

Diamond specifications and retailer prices

From €402 EUR
£355 GBP
As of November 5, 2026
1 retailer carries this diamond
Only listing: €402 EUR 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 1.03ct lab-grown emerald diamond

This 1.03ct lab-grown emerald sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included) and certified by IGI LG638406426 or 638406426. Listed at a single retailer as of November 5, 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

1.03
Carat
G
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638406426
Dimensions6.57 × 4.86 × 3.38 mm
L/W Ratio1.35
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.57 mm4.86 mm1.03 ctG / SI1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638406426
Side View
Table 64.0%Crown 35.1°Girdle: MediumPavilion 40.4°Culet: LargeDepth 69.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: €402 EUR|Low: €402 EUR|High: €402 EUR|Avg: €402 EUR
December 30, 2025
MD Diamonds and Jewellers€402 EUR

3 data points across 1 retailer

1 retailer

B
MD Diamonds and Jewellers
LG638406426 · Nov 5
€402 EUR
£355 GBP
View

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B
1.03ct Emerald
€402 EUR