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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 $149 AUD
$104 USD
As of November 1, 2026
Save $811 AUD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,537 AUD at MOH London · As of November 2, 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 November 1, 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
Colour
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: Nov 1
Current: $1,537 AUD|Low: $142 AUD|High: $1,555 AUD|Avg: $482 AUD|-0.1%
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
November 3, 2026
Retailer 8$149 AUD
Retailer 3$172 AUD
Retailer 10$196 AUD
Retailer 13$196 AUD
Retailer 9$315 AUD
Retailer 6$334 AUD
Retailer 2$361 AUD
Retailer 11$371 AUD
Retailer 7$472 AUD
Retailer 4$508 AUD
Retailer 12$591 AUD
Retailer 5$960 AUD
MOH London$1,537 AUD

46 data points across 13 retailers

14 retailers$149 AUD to $960 AUD

A
Cheapest Retailer
-
$149 AUD
$104 USD
A
Retailer 2
-
$172 AUD
$120 USD
View
A
Retailer 3
-
$196 AUD
$137 USD
View
Retailer 4
-
$196 AUD
$137 USD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$315 AUD
$220 USD
View
B+
Retailer 6
-
$334 AUD
ZAR 3,769 ZAR
View
B+
Retailer 7
-
$361 AUD
£199 GBP
View
B+
Retailer 8
-
$371 AUD
$259 USD
View
B+
Retailer 9
-
$385 AUD
HK$2,100 HKD
View
B+
Retailer 10
-
$472 AUD
£260 GBP
View
B
Retailer 11
-
$508 AUD
$355 USD
View
B
Retailer 12
-
$591 AUD
$413 USD
View
B
Retailer 13
-
$960 AUD
£528 GBP
View
Most Expensive
MOH London
LG542237482 · Nov 2
$1,537 AUD
£845 GBP
View
Price under review
13 more retailers have this diamond
Prices start from $149 AUDSave up to $811 AUD

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
$149 AUD