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Emerald|Lab Grown|IGI

0.52ct E VVS1 Emerald Lab Grown Diamond

VG • E/VVS1 • IGI LG823640659

Shape and cutting style on the report: Emerald cut

Certificate IGI LG823640659

Diamond specifications and retailer prices

From $379 CAD
£213 GBP
As of October 29, 2026
Save $425 CAD (53%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,895 CAD at MOH London · As of October 29, 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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG823640659 or 823640659. Listed at 5 retailers as of October 28, 2026, with a 112% 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
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle44.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823640659
Dimensions5.71 × 3.80 × 2.54 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.71 mm3.80 mm0.52 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823640659
Side View
Table 62.0%Crown 31.8°Girdle: MediumPavilion 44.3°Culet: LargeDepth 66.8%

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 29
Current: $1,895 CAD|Low: $367 CAD|High: $1,895 CAD|Avg: $760 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 2$379 CAD
Retailer 5$428 CAD
Retailer 3$470 CAD
Retailer 4$804 CAD
MOH London$1,895 CAD

5 data points across 5 retailers

5 retailers$379 CAD to $804 CAD

B+
Cheapest Retailer
-
$379 CAD
£213 GBP
B+
Retailer 2
-
$428 CAD
$306 USD
View
B+
Retailer 3
-
$470 CAD
A$517 AUD
View
B
Retailer 4
-
$804 CAD
$575 USD
View
Most Expensive
B
MOH London
LG823640659 · Oct 29
$1,895 CAD
£1,066 GBP
View
Price under review
4 more retailers have this diamond
Prices start from $379 CADSave up to $425 CAD

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
$379 CAD