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Emerald|Lab Grown|IGI

0.50ct H VS2 Emerald Lab Grown Diamond

ID • H/VS2 • IGI LG455035440

Shape and cutting style on the report: Emerald cut

Certificate IGI LG455035440

Diamond specifications and retailer prices

From $218 NZD
$123 USD
As of October 29, 2026
Save $2,044 NZD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,262 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown emerald diamond

This 0.5ct lab-grown emerald sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG455035440 or 455035440. Listed at 15 retailers as of October 29, 2026, with prices from $218 to $2,262, a $2,044 spread on the same certified stone. MOH London lists it at $2,262. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle29.4°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG455035440
Dimensions5.16 × 3.86 × 2.62 mm
L/W Ratio1.34
Culet sizeLong
Cert comments
undefined
Top View
5.16 mm3.86 mm0.50 ctH / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG455035440
Side View
Table 57.5%Crown 29.4°Girdle: Slightly ThickPavilion 41.6°Culet: LNGDepth 67.9%

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: $2,262 NZD|Low: $209 NZD|High: $3,103 NZD|Avg: $903 NZD|+0.5%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 12$218 NZD
Retailer 3$243 NZD
Retailer 17$252 NZD
Retailer 13$287 NZD
Retailer 16$287 NZD
Retailer 7$417 NZD
Retailer 2$444 NZD
Retailer 14$520 NZD
Retailer 4$572 NZD
Retailer 18$672 NZD
Retailer 10$772 NZD
Retailer 15$866 NZD
Retailer 11$965 NZD
Retailer 8$967 NZD
Retailer 5$1,406 NZD
Retailer 6$1,679 NZD
MOH London$2,262 NZD
Retailer 9$3,103 NZD

18 data points across 18 retailers

15 retailers$218 NZD to $2,262 NZD

A
Cheapest Retailer
-
$218 NZD
$123 USD
A
Retailer 2
-
$243 NZD
$137 USD
View
Final sale: no returns
A
Retailer 3
-
$252 NZD
$142 USD
View
A
Retailer 4
-
$287 NZD
$162 USD
View
A
Retailer 5
-
$287 NZD
$162 USD
View
A
Retailer 6
-
$444 NZD
$250 USD
View
B+
Retailer 7
-
$520 NZD
$293 USD
View
B+
Retailer 8
-
$672 NZD
$379 USD
View
B+
Retailer 9
-
$772 NZD
HK$3,400 HKD
View
B
Retailer 10
-
$866 NZD
$488 USD
View
B
Retailer 11
-
$965 NZD
$544 USD
View
B
Retailer 12
-
$967 NZD
$545 USD
View
B
Retailer 13
-
$1,406 NZD
£624 GBP
View
B
Retailer 14
-
$1,679 NZD
$946 USD
View
Most Expensive
B
MOH London
LG455035440 · Oct 29
$2,262 NZD
£1,004 GBP
View
14 more retailers have this diamond
Prices start from $218 NZDSave up to $2,044 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
0.50ct Emerald
$218 NZD