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Emerald|Lab Grown|IGI

0.42ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG539229236

Shape and cutting style on the report: Emerald cut

Certificate IGI LG539229236

Diamond specifications and retailer prices

From $190 NZD
$107 USD
As of October 29, 2026
Save $1,793 NZD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,983 NZD at MOH London · As of October 29, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG539229236 or 539229236. Listed at 16 retailers as of October 29, 2026, with prices from $190 to $1,983, a $1,793 spread on the same certified stone. MOH London lists it at $1,983. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle21.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539229236
Dimensions5.30 × 3.42 × 2.37 mm
L/W Ratio1.55
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
5.30 mm3.42 mm0.42 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG539229236
Side View
Table 64.5%Crown 21.3°Girdle: THN-MEDPavilion 41.2°Culet: LNGDepth 69.3%

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 29
Current: $1,983 NZD|Low: $183 NZD|High: $1,996 NZD|Avg: $610 NZD|-0.6%
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
Retailer 14
November 1, 2026
Retailer 10$190 NZD
Retailer 4$222 NZD
Retailer 3$252 NZD
Retailer 12$252 NZD
Retailer 11$408 NZD
Retailer 7$429 NZD
Retailer 8$470 NZD
Retailer 13$472 NZD
Retailer 9$570 NZD
Retailer 2$615 NZD
Retailer 5$639 NZD
Retailer 14$759 NZD
Retailer 6$1,244 NZD
MOH London$1,983 NZD

46 data points across 14 retailers

16 retailers$190 NZD to $1,983 NZD

A
Cheapest Retailer
-
$190 NZD
$107 USD
A
Retailer 2
-
$222 NZD
$125 USD
View
Retailer 3
-
$252 NZD
$142 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$252 NZD
$142 USD
View
B+
Retailer 5
-
$408 NZD
$230 USD
View
B+
Retailer 6
-
$429 NZD
ZAR 3,907 ZAR
View
B+
Retailer 7
-
$470 NZD
£208 GBP
View
B+
Retailer 8
-
$472 NZD
$266 USD
View
B+
Retailer 9
-
$500 NZD
HK$2,200 HKD
View
B+
Retailer 10
-
$570 NZD
£253 GBP
View
B+
Retailer 11
-
$615 NZD
A$533 AUD
View
B+
Retailer 12
-
$639 NZD
$360 USD
View
B
Retailer 13
-
$759 NZD
$428 USD
View
B
Retailer 14
-
$862 NZD
$486 USD
View
B
Retailer 15
-
$1,244 NZD
£552 GBP
View
Most Expensive
B
MOH London
LG539229236 · Oct 29
$1,983 NZD
£880 GBP
View
15 more retailers have this diamond
Prices start from $190 NZDSave up to $1,793 NZD

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
$190 NZD