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Emerald|Lab Grown|IGI

1.01ct F SI2 Emerald Lab Grown Diamond

F/SI2 • IGI LG591394813

Shape and cutting style on the report: Emerald cut

Certificate IGI LG591394813

Diamond specifications and retailer prices

From $497 USD
£391 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: $497 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 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included) and certified by IGI LG591394813 or 591394813. Listed at a single retailer as of November 2, 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

1.01
Carat
F
Color
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591394813
Dimensions6.86 × 4.68 × 3.15 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
6.86 mm4.68 mm1.01 ctF / SI2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591394813
Side View
Table 60.0%Crown 33.1°Girdle: MediumPavilion 40.7°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: Nov 2
Current: $497 USD|Low: $497 USD|High: $497 USD|Avg: $497 USD
December 30, 2025
MD Diamonds and Jewellers$497 USD

3 data points across 1 retailer

1 retailer

B
MD Diamonds and Jewellers
LG591394813 · Nov 2
$497 USD
£391 GBP
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B
1.01ct Emerald
$497 USD