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Emerald|Lab Grown|IGI

0.50ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG526283822

Shape and cutting style on the report: Emerald cut

Certificate IGI LG526283822

Diamond specifications and retailer prices

From $219 NZD
As of November 6, 2026
Save $1,464 NZD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,268 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG526283822 or 526283822. Listed at 17 retailers as of November 4, 2026, with a 669% 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

0.50
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle27.4°
Pavilion angle43.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526283822
Dimensions5.52 × 3.65 × 2.49 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
5.52 mm3.65 mm0.50 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG526283822
Side View
Table 66.0%Crown 27.4°Girdle: MediumPavilion 43.4°Culet: LNGDepth 68.2%

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 6
Current: $2,268 NZD|Low: $210 NZD|High: $2,284 NZD|Avg: $601 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
November 5, 2026
Retailer 8$219 NZD
Retailer 5$244 NZD
Retailer 3$253 NZD
Retailer 10$288 NZD
Retailer 13$288 NZD
Retailer 6$491 NZD
Retailer 9$498 NZD
Retailer 11$521 NZD
Retailer 2$553 NZD
Retailer 4$674 NZD
Retailer 12$870 NZD
Retailer 7$970 NZD
MOH London$2,268 NZD

45 data points across 13 retailers

17 retailers$219 NZD to $1,683 NZD

A
Cheapest Retailer
-
$219 NZD
A
Retailer 2
-
$244 NZD
View
Final sale: no returns
A
Retailer 3
-
$253 NZD
View
A
Retailer 4
-
$288 NZD
View
Retailer 5
-
$288 NZD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$491 NZD
View
B+
Retailer 7
-
$498 NZD
View
B+
Retailer 8
-
$521 NZD
View
B+
Retailer 9
-
$553 NZD
View
B+
Retailer 10
-
$591 NZD
View
B
Retailer 11
-
$674 NZD
View
B
Retailer 12
-
$870 NZD
View
B
Retailer 13
-
$970 NZD
View
B
Retailer 14
-
$970 NZD
View
B
Retailer 15
-
$1,409 NZD
View
B
Retailer 16
-
$1,683 NZD
View
Most Expensive
MOH London
LG526283822 · Oct 29
$2,268 NZD
£1,004 GBP
View
Price under review
16 more retailers have this diamond
Prices start from $219 NZDSave up to $1,464 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
$219 NZD