Emerald|Lab Grown|IGI

5.42ct E VVS2 Emerald Lab Grown Diamond

EX • E/VVS2 • IGI LG844602280

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844602280

Diamond specifications and retailer prices

From $931 USD
As of October 31, 2026
Save $4,254 USD (82%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $5,185 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 5.42ct lab-grown emerald diamond

This 5.42ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844602280 or 844602280. Listed at 3 retailers as of October 28, 2026, with prices from $931 to $5,185, a $4,254 spread on the same certified stone. Rare Carat lists it at $5,185. 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

5.42
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844602280
Dimensions11.65 × 8.53 × 5.67 mm
L/W Ratio1.37
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.65 mm8.53 mm5.42 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844602280
Side View
Table 64.0%Crown 34.9°Girdle: Slightly ThickPavilion 40.8°Culet: LargeDepth 66.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $5,185 USD|Low: $931 USD|High: $5,190 USD|Avg: $2,808 USD|-0.1%
Rare Carat
Retailer 2
Retailer 3
November 1, 2026
Retailer 3$931 USD
Retailer 2$1,527 USD
Rare Carat$5,185 USD

18 data points across 3 retailers

3 retailers$931 USD to $5,185 USD

A
Cheapest Retailer
-
$931 USD
Final sale: no returns
A
Retailer 2
-
$1,527 USD
£1,203 GBP
View
Most Expensive
B
Rare Carat
844602280 · Oct 28
$5,185 USD
View
2 more retailers have this diamond
Prices start from $931 USDSave up to $4,254 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.

A
5.42ct Emerald
$931 USD