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Emerald|Lab Grown|IGI

4.64ct G VS2 Emerald Lab Grown Diamond

EX • G/VS2 • IGI LG839663937

Shape and cutting style on the report: Emerald cut

Certificate IGI LG839663937

Diamond specifications and retailer prices

From $688 USD
As of October 23, 2026
Save $1,087 USD (61%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,775 USD at Brilliance · As of October 23, 2026
View at Brilliance

About this 4.64ct lab-grown emerald diamond

This 4.64ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839663937 or 839663937. Listed at 2 retailers as of October 23, 2026, with prices from $688 to $1,775, a $1,087 spread on the same certified stone. Brilliance lists it at $1,775. 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

4.64
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839663937
Dimensions10.94 × 8.05 × 5.53 mm
L/W Ratio1.36
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.94 mm8.05 mm4.64 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839663937
Side View
Table 60.0%Crown 37.9°Girdle: MediumPavilion 40.2°Culet: LargeDepth 68.7%

Caratlytics Score

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

Last verified: Oct 23
Current: $1,775 USD|Low: $489 USD|High: $1,775 USD|Avg: $1,011 USD
Brilliance
Retailer 2
Retailer 3
Retailer 4
October 19, 2026
Retailer 2$489 USD
Retailer 3$688 USD
Retailer 4$892 USD
Brilliance$1,775 USD

3 data points across 4 retailers

2 retailers$688 USD to $1,775 USD

B+
Cheapest Retailer
-
$688 USD
Most Expensive
B+
Brilliance
D46144608 · Oct 23
$1,775 USD
View
1 more retailer has this diamond
Prices start from $688 USDSave up to $1,087 USD

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+
4.64ct Emerald
$688 USD