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Emerald|Lab Grown|IGI

3.09ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • IGI LG779650899

Shape and cutting style on the report: Emerald cut

Certificate IGI LG779650899

Diamond specifications and retailer prices

From $3,129 CAD
$2,240 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $3,129 CAD at Brilliant Earth
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 Brilliant Earth

About this 3.09ct lab-grown emerald diamond

This 3.09ct lab-grown emerald sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG779650899 or 779650899. 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. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.09
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779650899
Dimensions10.00 × 6.86 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.00 mm6.86 mm3.09 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779650899
Side View
Table 65.0%Crown 36.6°Girdle: MediumPavilion 40.9°Culet: LargeDepth 67.8%

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: $3,129 CAD|Low: $840 CAD|High: $3,129 CAD|Avg: $1,603 CAD
Brilliant Earth
Retailer 2
April 14, 2026
Retailer 2$840 CAD
Brilliant Earth$3,129 CAD

2 data points across 2 retailers

1 retailer

B
Brilliant Earth
17889815A · Oct 29
$3,129 CAD
$2,240 USD
View

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B
3.09ct Emerald
$3,129 CAD