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Emerald|Lab Grown|IGI

0.77ct G SI1 Emerald Lab Grown Diamond

G/SI1 • IGI LG588352437

Shape and cutting style on the report: Emerald cut

Certificate IGI LG588352437

Diamond specifications and retailer prices

From €449 EUR
£397 GBP
As of November 5, 2026
1 retailer carries this diamond
Only listing: €449 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 0.77ct lab-grown emerald diamond

This 0.77ct lab-grown emerald sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included) and certified by IGI LG588352437 or 588352437. 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

0.77
Carat
G
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG588352437
Dimensions6.23 × 4.34 × 2.88 mm
L/W Ratio1.44
Culet sizeLong
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
6.23 mm4.34 mm0.77 ctG / SI1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG588352437
Side View
Table 63.0%Crown 35.3°Girdle: MediumPavilion 38°Culet: LNGDepth 66.4%

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: €449 EUR|Low: €371 EUR|High: €449 EUR|Avg: €420 EUR
MD Diamonds and Jewellers
Retailer 2
December 31, 2025
Retailer 2€371 EUR
MD Diamonds and Jewellers€449 EUR

5 data points across 2 retailers

1 retailer

B
MD Diamonds and Jewellers
LG588352437 · Nov 5
€449 EUR
£397 GBP
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B
0.77ct Emerald
€449 EUR