Emerald|Lab Grown|IGI

0.40ct G VVS2 Emerald Lab Grown Diamond

ID • G/VVS2 • IGI LG542237482

Shape and cutting style on the report: Emerald cut

Certificate IGI LG542237482

Diamond specifications and retailer prices

From $104 USD
As of October 29, 2026
Save $567 USD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,078 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.4ct lab-grown emerald diamond

This 0.4ct lab-grown emerald sits in the sub-half-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG542237482 or 542237482. Listed at 14 retailers as of October 29, 2026, with a 545% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.8°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG542237482
Dimensions5.10 × 3.37 × 2.32 mm
L/W Ratio1.51
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.10 mm3.37 mm0.40 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG542237482
Side View
Table 63.5%Crown 31.8°Girdle: MediumPavilion 38.2°Culet: LNGDepth 68.8%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $1,078 USD|Low: $99 USD|High: $1,086 USD|Avg: $334 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 8$104 USD
Retailer 3$120 USD
Retailer 10$137 USD
Retailer 13$137 USD
Retailer 9$220 USD
Retailer 7$232 USD
Retailer 2$252 USD
Retailer 11$259 USD
Retailer 6$330 USD
Retailer 4$355 USD
Retailer 12$413 USD
Retailer 5$671 USD
MOH London$1,078 USD

46 data points across 13 retailers

14 retailers$104 USD to $671 USD

A
Cheapest Retailer
-
$104 USD
A
Retailer 2
-
$120 USD
View
A
Retailer 3
-
$137 USD
View
A
Retailer 4
-
$137 USD
View
B+
Retailer 5
-
$220 USD
View
B+
Retailer 6
-
$232 USD
ZAR 3,749 ZAR
View
B+
Retailer 7
-
$252 USD
£199 GBP
View
B+
Retailer 8
-
$259 USD
View
B+
Retailer 9
-
$269 USD
HK$2,100 HKD
View
B+
Retailer 10
-
$330 USD
£260 GBP
View
B
Retailer 11
-
$355 USD
View
B
Retailer 12
-
$413 USD
View
B
Retailer 13
-
$671 USD
£528 GBP
View
Most Expensive
MOH London
LG542237482 · Oct 29
$1,078 USD
£849 GBP
View
Price under review
13 more retailers have this diamond
Prices start from $104 USDSave up to $567 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
0.40ct Emerald
$104 USD