Emerald|Lab Grown|IGI

0.50ct F VS2 Emerald Lab Grown Diamond

ID • F/VS2 • IGI LG539229139

Shape and cutting style on the report: Emerald cut

Certificate IGI LG539229139

Diamond specifications and retailer prices

From $270 USD
As of October 29, 2026
14 retailers carry this diamond
Most expensive: $1,280 USD at MOH London · As of October 15, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG539229139 or 539229139. Listed at 14 retailers as of October 29, 2026. 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
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle22.9°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539229139
Dimensions5.45 × 3.65 × 2.53 mm
L/W Ratio1.49
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
5.45 mm3.65 mm0.50 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG539229139
Side View
Table 66.5%Crown 22.9°Girdle: MED-STKPavilion 42.9°Culet: LNGDepth 69.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,280 USD|Low: $97 USD|High: $1,283 USD|Avg: $400 USD|+0.9%
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
October 16, 2026
Retailer 8$122 USD
Retailer 5$136 USD
Retailer 14$142 USD
Retailer 10$162 USD
Retailer 13$162 USD
Retailer 9$270 USD
Retailer 11$293 USD
Retailer 7$299 USD
Retailer 3$379 USD
Retailer 12$488 USD
Retailer 2$544 USD
Retailer 4$545 USD
Retailer 6$946 USD
MOH London$1,280 USD

30 data points across 14 retailers

14 retailers

Retailer 1
-
$122 USD
Price last confirmed 20 days ago
Retailer 2
-
$142 USD
View
Price last confirmed 17 days ago
Retailer 3
-
$162 USD
View
Price last confirmed 19 days ago
Retailer 4
-
$162 USD
View
Price last confirmed 28 days ago
B+
Retailer 5
-
$270 USD
View
Retailer 6
-
$293 USD
View
Price last confirmed 17 days ago
Retailer 7
-
$299 USD
£235 GBP
View
Price last confirmed 15 days ago
Retailer 8
-
$358 USD
HK$2,800 HKD
View
Price last confirmed 19 days ago
Retailer 9
-
$488 USD
View
Price last confirmed 23 days ago
Retailer 10
-
$544 USD
View
Price last confirmed 15 days ago
Retailer 11
-
$545 USD
View
Price last confirmed 16 days ago
Retailer 12
-
$792 USD
£624 GBP
View
Price last confirmed 16 days ago
Retailer 13
-
$946 USD
View
Price last confirmed 17 days ago
Most Expensive
MOH London
LG539229139 · Oct 15
$1,280 USD
£1,008 GBP
View
Price under review
13 more retailers have this diamond
Prices start from $270 USD

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.

B+
0.50ct Emerald
$270 USD