Emerald|Lab Grown|IGI

5.42ct E VVS2 Emerald Lab Grown Diamond

EX • E/VVS2 • IGI LG823608499

Shape and cutting style on the report: Emerald cut

Certificate IGI LG823608499

Diamond specifications and retailer prices

From $1,041 USD
As of October 31, 2026
Save $7,379 USD (88%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $8,420 USD at Frank Darling · As of October 31, 2026
View at Frank Darling

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 LG823608499 or 823608499. Listed at 6 retailers as of October 31, 2026, with prices from $1,041 to $8,420, a $7,379 spread on the same certified stone. Frank Darling lists it at $8,420. 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 angle36.3°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823608499
Dimensions11.44 × 8.47 × 5.73 mm
L/W Ratio1.35
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.44 mm8.47 mm5.42 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823608499
Side View
Table 66.0%Crown 36.3°Girdle: Slightly ThickPavilion 39.7°Culet: LargeDepth 67.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $8,420 USD|Low: $1,041 USD|High: $8,421 USD|Avg: $3,114 USD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 28, 2026
Retailer 2$1,041 USD
Retailer 3$1,410 USD
Retailer 6$1,679 USD
Retailer 4$3,092 USD
Retailer 5$5,095 USD
Frank Darling$8,420 USD

19 data points across 6 retailers

6 retailers$1,041 USD to $8,420 USD

A
Cheapest Retailer
-
$1,041 USD
Final sale: no returns
B+
Retailer 2
-
$1,410 USD
View
Retailer 3
-
$3,092 USD
View
Price last confirmed 7 days ago
B
Retailer 4
-
$5,095 USD
View
Retailer 5
-
$6,770 USD
View
Price last confirmed 31 days ago
Most Expensive
B
Frank Darling
100759831603KD · Oct 31
$8,420 USD
View
5 more retailers have this diamond
Prices start from $1,041 USDSave up to $7,379 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
$1,041 USD