Emerald|Lab Grown|IGI

0.52ct D VS2 Emerald Lab Grown Diamond

EX • D/VS2 • IGI LG837660248

Shape and cutting style on the report: Emerald cut

Certificate IGI LG837660248

Diamond specifications and retailer prices

From $137 USD
As of October 30, 2026
Save $812 USD (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,278 USD at MOH London · As of October 25, 2026
View at MOH London

About this 0.52ct lab-grown emerald diamond

This 0.52ct 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 LG837660248 or 837660248. Listed at 11 retailers as of October 30, 2026, with a 592% 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

0.52
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837660248
Dimensions5.89 × 3.53 × 2.43 mm
L/W Ratio1.67
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
5.89 mm3.53 mm0.52 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837660248
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 42.2°Culet: LargeDepth 68.8%

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 30
Current: $1,278 USD|Low: $137 USD|High: $1,283 USD|Avg: $477 USD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 6$137 USD
Retailer 10$205 USD
Retailer 8$220 USD
Retailer 3$269 USD
Retailer 4$279 USD
Retailer 2$317 USD
Retailer 9$548 USD
Retailer 5$548 USD
Retailer 7$949 USD
MOH London$1,278 USD

13 data points across 10 retailers

11 retailers$137 USD to $949 USD

A
Cheapest Retailer
-
$137 USD
Final sale: no returns
A
Retailer 2
-
$205 USD
View
A
Retailer 3
-
$220 USD
View
B+
Retailer 4
-
$269 USD
€256 EUR
View
B+
Retailer 5
-
$279 USD
A$429 AUD
View
B+
Retailer 6
-
$317 USD
£250 GBP
View
B
Retailer 7
-
$410 USD
View
B
Retailer 8
-
$548 USD
View
B
Retailer 9
-
$548 USD
View
B
Retailer 10
-
$949 USD
View
Most Expensive
MOH London
LG837660248 · Oct 25
$1,278 USD
£1,006 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $137 USDSave up to $812 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
0.52ct Emerald
$137 USD