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Emerald|Lab Grown|IGI

1.40ct I SI1 Emerald Lab Grown Diamond

I/SI1 • IGI LG629473302

Shape and cutting style on the report: Emerald cut

Certificate IGI LG629473302

Diamond specifications and retailer prices

From $662 CAD
£373 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $662 CAD 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 1.4ct lab-grown emerald diamond

This 1.4ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included) and certified by IGI LG629473302 or 629473302. 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

1.40
Carat
I
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629473302
Dimensions7.61 × 5.18 × 3.59 mm
L/W Ratio1.47
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
7.61 mm5.18 mm1.40 ctI / SI1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629473302
Side View
Table 69.0%Crown 39.2°Girdle: MediumPavilion 40.8°Culet: LargeDepth 69.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: $662 CAD|Low: $662 CAD|High: $662 CAD|Avg: $662 CAD
December 30, 2025
MD Diamonds and Jewellers$662 CAD

3 data points across 1 retailer

1 retailer

B+
MD Diamonds and Jewellers
LG629473302 · Oct 29
$662 CAD
£373 GBP
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B+
1.40ct Emerald
$662 CAD