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Oval|Lab Grown|IGI

1.02ct E SI1 Oval Lab Grown Diamond

VG • E/SI1 • IGI LG839604852

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839604852

Diamond specifications and retailer prices

From $326 CAD
As of November 6, 2026
Save $803 CAD (71%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,129 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.02ct lab-grown oval diamond

This 1.02ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG839604852 or 839604852. Listed at 6 retailers as of November 4, 2026, with prices from $326 to $1,129, a $803 spread on the same certified stone. MOH London lists it at $1,129. 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

1.02
Carat
E
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839604852
Dimensions8.43 × 5.55 × 3.49 mm
L/W Ratio1.52
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.43 mm5.55 mm1.02 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839604852
Side View
Table 57.0%Crown 34.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.9%

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: Nov 6
Current: $1,129 CAD|Low: $326 CAD|High: $1,249 CAD|Avg: $675 CAD|-9.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 4$326 CAD
Retailer 2$409 CAD
Retailer 5$411 CAD
Retailer 3$693 CAD
Retailer 6$857 CAD
MOH London$1,129 CAD

34 data points across 6 retailers

6 retailers$326 CAD to $1,129 CAD

B+
Cheapest Retailer
-
$326 CAD
A
Retailer 2
-
$409 CAD
View
A
Retailer 3
-
$411 CAD
View
B+
Retailer 4
-
$693 CAD
View
B
Retailer 5
-
$857 CAD
View
Most Expensive
B
MOH London
LG839604852 · Nov 4
$1,129 CAD
£632 GBP
View
5 more retailers have this diamond
Prices start from $326 CADSave up to $803 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.

A
1.02ct Oval
$326 CAD