Emerald|Lab Grown|IGI

0.52ct E VS1 Emerald Lab Grown Diamond

VG • E/VS1 • IGI LG839617200

Shape and cutting style on the report: Emerald cut

Certificate IGI LG839617200

Diamond specifications and retailer prices

From $295 USD
£233 GBP
As of October 24, 2026
Save $367 USD (55%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,273 USD at MOH London · As of October 21, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG839617200 or 839617200. Listed at 9 retailers as of October 23, 2026, with a 124% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.52
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839617200
Dimensions5.57 × 3.73 × 2.55 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.57 mm3.73 mm0.52 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839617200
Side View
Table 64.0%Crown 37.8°Girdle: ThickPavilion 38°Culet: LargeDepth 68.4%

Caratlytics Score

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

Price History

Last verified: Oct 24
Current: $1,273 USD|Low: $188 USD|High: $1,273 USD|Avg: $460 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 24, 2026
Retailer 8$188 USD
Retailer 3$210 USD
Retailer 2$295 USD
Retailer 6$348 USD
Retailer 10$377 USD
Retailer 5$442 USD
Retailer 7$499 USD
Retailer 9$619 USD
Retailer 4$663 USD
MOH London$1,273 USD

17 data points across 10 retailers

9 retailers$295 USD to $663 USD

Retailer 1
-
$188 USD
Price last confirmed 7 days ago
Retailer 2
-
$210 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$295 USD
£233 GBP
View
B+
Retailer 4
-
$348 USD
View
Retailer 5
-
$377 USD
CA$524 CAD
View
Price last confirmed 7 days ago
B
Retailer 6
-
$442 USD
View
B
Retailer 7
-
$499 USD
View
B
Retailer 8
-
$663 USD
View
Most Expensive
MOH London
LG839617200 · Oct 21
$1,273 USD
£1,002 GBP
View
Price under review
8 more retailers have this diamond
Prices start from $295 USDSave up to $367 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+
0.52ct Emerald
$295 USD