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Emerald|Lab Grown|IGI

1.22ct G SI1 Emerald Lab Grown Diamond

G/SI1 • IGI LG611386606

Shape and cutting style on the report: Emerald cut

Certificate IGI LG611386606

Diamond specifications and retailer prices

From €427 EUR
£376 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: €427 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 1.22ct lab-grown emerald diamond

This 1.22ct lab-grown emerald sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included) and certified by IGI LG611386606 or 611386606. 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

1.22
Carat
G
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG611386606
Dimensions7.36 × 4.98 × 3.35 mm
L/W Ratio1.48
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
7.36 mm4.98 mm1.22 ctG / SI1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG611386606
Side View
Table 64.0%Crown 37.9°Girdle: MediumPavilion 40.3°Culet: LargeDepth 67.3%

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: €427 EUR|Low: €427 EUR|High: €427 EUR|Avg: €427 EUR
December 30, 2025
MD Diamonds and Jewellers€427 EUR

3 data points across 1 retailer

1 retailer

B
MD Diamonds and Jewellers
LG611386606 · Oct 29
€427 EUR
£376 GBP
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B
1.22ct Emerald
€427 EUR