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Emerald|Lab Grown|IGI

0.42ct G VVS2 Emerald Lab Grown Diamond

ID • G/VVS2 • IGI LG539229200

Shape and cutting style on the report: Emerald cut

Certificate IGI LG539229200

Diamond specifications and retailer prices

From $153 AUD
$107 USD
As of November 1, 2026
Save $851 AUD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,591 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 0.42ct lab-grown emerald diamond

This 0.42ct 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 LG539229200 or 539229200. Listed at 15 retailers as of November 1, 2026, with a 555% 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

0.42
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.7°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539229200
Dimensions4.83 × 3.53 × 2.41 mm
L/W Ratio1.37
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
4.83 mm3.53 mm0.42 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG539229200
Side View
Table 67.5%Crown 33.7°Girdle: STK-THKPavilion 37.4°Culet: LNGDepth 68.3%

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: $1,591 AUD|Low: $147 AUD|High: $1,611 AUD|Avg: $482 AUD|-1.2%
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$153 AUD
Retailer 13$179 AUD
Retailer 9$203 AUD
Retailer 12$203 AUD
Retailer 5$344 AUD
Retailer 6$346 AUD
Retailer 2$375 AUD
Retailer 10$381 AUD
Retailer 7$460 AUD
Retailer 3$515 AUD
Retailer 11$613 AUD
Retailer 4$1,004 AUD
MOH London$1,591 AUD

45 data points across 13 retailers

15 retailers$153 AUD to $1,004 AUD

A
Cheapest Retailer
-
$153 AUD
$107 USD
A
Retailer 2
-
$179 AUD
$125 USD
View
A
Retailer 3
-
$203 AUD
$142 USD
View
Retailer 4
-
$203 AUD
$142 USD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$344 AUD
$240 USD
View
B+
Retailer 6
-
$346 AUD
ZAR 3,907 ZAR
View
B+
Retailer 7
-
$375 AUD
£206 GBP
View
B+
Retailer 8
-
$381 AUD
$266 USD
View
B+
Retailer 9
-
$403 AUD
HK$2,200 HKD
View
B+
Retailer 10
-
$460 AUD
£253 GBP
View
B
Retailer 11
-
$515 AUD
$360 USD
View
B
Retailer 12
-
$613 AUD
$428 USD
View
B
Retailer 13
-
$696 AUD
$486 USD
View
B
Retailer 14
-
$1,004 AUD
£552 GBP
View
Most Expensive
MOH London
LG539229200 · Nov 2
$1,591 AUD
£875 GBP
View
Price under review
14 more retailers have this diamond
Prices start from $153 AUDSave up to $851 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
0.42ct Emerald
$153 AUD