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Emerald|Lab Grown|IGI

3.97ct G VVS2 Emerald Lab Grown Diamond

ID • G/VVS2 • IGI LG662421096

Shape and cutting style on the report: Emerald cut

Certificate IGI LG662421096

Diamond specifications and retailer prices

From $5,190 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $5,190 USD 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 3.97ct lab-grown emerald diamond

This 3.97ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG662421096 or 662421096. Listed at a single retailer as of October 31, 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

3.97
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662421096
Dimensions10.74 × 7.42 × 5.02 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.74 mm7.42 mm3.97 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662421096
Side View
Table 65.0%Crown 37.9°Girdle: THN-THNPavilion 40.9°Culet: NoneDepth 68.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $5,190 USD|Low: $5,190 USD|High: $5,190 USD|Avg: $5,190 USD
December 30, 2025
Brilliant Earth$5,190 USD

4 data points across 1 retailer

1 retailer

B
Brilliant Earth
12598201B · Oct 31
$5,190 USD
View

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
3.97ct Emerald
$5,190 USD