Emerald|Lab Grown|IGI

0.50ct D VS2 Emerald Lab Grown Diamond

EX • D/VS2 • IGI LG837660240

Shape and cutting style on the report: Emerald cut

Certificate IGI LG837660240

Diamond specifications and retailer prices

From $133 USD
As of October 28, 2026
Save $398 USD (75%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,240 USD 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837660240 or 837660240. Listed at 9 retailers as of October 26, 2026, with a 299% 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
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle45.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837660240
Dimensions5.31 × 3.68 × 2.54 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.31 mm3.68 mm0.50 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837660240
Side View
Table 59.0%Crown 38.2°Girdle: Slightly ThickPavilion 45.5°Culet: LargeDepth 69.0%

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 28
Current: $1,240 USD|Low: $133 USD|High: $1,245 USD|Avg: $387 USD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 7$133 USD
Retailer 8$200 USD
Retailer 6$215 USD
Retailer 3$261 USD
Retailer 4$272 USD
Retailer 2$304 USD
Retailer 5$531 USD
MOH London$1,240 USD

14 data points across 8 retailers

9 retailers$133 USD to $531 USD

A
Cheapest Retailer
-
$133 USD
Final sale: no returns
A
Retailer 2
-
$200 USD
View
A
Retailer 3
-
$215 USD
View
B+
Retailer 4
-
$261 USD
€249 EUR
View
B+
Retailer 5
-
$272 USD
A$418 AUD
View
B+
Retailer 6
-
$304 USD
£239 GBP
View
B
Retailer 7
-
$390 USD
View
B
Retailer 8
-
$531 USD
View
Most Expensive
MOH London
LG837660240 · Oct 25
$1,240 USD
£976 GBP
View
Price under review
8 more retailers have this diamond
Prices start from $133 USDSave up to $398 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.

A
0.50ct Emerald
$133 USD