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Emerald|Lab Grown|IGI

0.50ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG526283835

Shape and cutting style on the report: Emerald cut

Certificate IGI LG526283835

Diamond specifications and retailer prices

From $217 NZD
$122 USD
As of October 27, 2026
Save $1,192 NZD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,255 NZD at MOH London · As of October 25, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG526283835 or 526283835. Listed at 16 retailers as of October 27, 2026, with a 550% 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
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle23.9°
Pavilion angle44.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526283835
Dimensions5.46 × 3.95 × 2.58 mm
L/W Ratio1.38
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
5.46 mm3.95 mm0.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526283835
Side View
Table 67.0%Crown 23.9°Girdle: THN-MEDPavilion 44.2°Culet: LNGDepth 65.3%

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: Oct 27
Current: $2,255 NZD|Low: $210 NZD|High: $2,280 NZD|Avg: $702 NZD
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
October 27, 2026
Retailer 10$217 NZD
Retailer 6$242 NZD
Retailer 3$252 NZD
Retailer 12$288 NZD
Retailer 15$288 NZD
Retailer 2$487 NZD
Retailer 13$521 NZD
Retailer 11$533 NZD
Retailer 8$555 NZD
Retailer 4$674 NZD
Retailer 14$867 NZD
Retailer 9$967 NZD
Retailer 5$968 NZD
Retailer 7$1,681 NZD
MOH London$2,255 NZD

38 data points across 15 retailers

16 retailers$217 NZD to $1,408 NZD

A
Cheapest Retailer
-
$217 NZD
$122 USD
Retailer 2
-
$252 NZD
$142 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$288 NZD
$162 USD
View
Retailer 4
-
$288 NZD
$162 USD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$487 NZD
ZAR 4,430 ZAR
View
B+
Retailer 6
-
$521 NZD
$293 USD
View
B+
Retailer 7
-
$533 NZD
$300 USD
View
B+
Retailer 8
-
$555 NZD
£246 GBP
View
B+
Retailer 9
-
$569 NZD
HK$2,500 HKD
View
B
Retailer 10
-
$674 NZD
$379 USD
View
Retailer 11
-
$867 NZD
$488 USD
View
Price last confirmed 9 days ago
B
Retailer 12
-
$967 NZD
$544 USD
View
B
Retailer 13
-
$968 NZD
$545 USD
View
B
Retailer 14
-
$1,408 NZD
£624 GBP
View
Retailer 15
-
$1,681 NZD
$946 USD
View
Price last confirmed 9 days ago
Most Expensive
MOH London
LG526283835 · Oct 25
$2,255 NZD
£999 GBP
View
Price last confirmed 9 days ago
15 more retailers have this diamond
Prices start from $217 NZDSave up to $1,192 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
$217 NZD