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0.46ct E SI1 Round Lab Grown Diamond

EX • E/SI1 • IGI LG480170192

Shape and cutting style on the report: Round brilliant

Certificate IGI LG480170192

Diamond specifications and retailer prices

From $335 CAD
As of November 5, 2026
Save $1,705 CAD (84%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,040 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 0.46ct lab-grown round diamond

This 0.46ct lab-grown round sits in the sub-half-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG480170192 or 480170192. Listed at 7 retailers as of November 5, 2026, with prices from $335 to $2,040, a $1,705 spread on the same certified stone. MOH London lists it at $2,040. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.46
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG480170192
Dimensions4.92 × 4.86 × 3.10 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
4.92 mm4.86 mm0.46 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG480170192
Side View
Table 57.0%Crown 36.1°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.2%

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 5
Current: $2,040 CAD|Low: $335 CAD|High: $2,070 CAD|Avg: $850 CAD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4$335 CAD
Retailer 7$478 CAD
Retailer 6$511 CAD
Retailer 5$837 CAD
Retailer 2$892 CAD
Retailer 3$940 CAD
MOH London$2,040 CAD

43 data points across 7 retailers

7 retailers$335 CAD to $2,040 CAD

A
Cheapest Retailer
-
$335 CAD
B+
Retailer 2
-
$478 CAD
View
Retailer 3
-
$511 CAD
View
Price last confirmed 12 days ago
B
Retailer 4
-
$837 CAD
View
B
Retailer 5
-
$892 CAD
View
B
Retailer 6
-
$940 CAD
View
Most Expensive
B
MOH London
LG480170192 · Nov 5
$2,040 CAD
£1,150 GBP
View
6 more retailers have this diamond
Prices start from $335 CADSave up to $1,705 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
0.46ct Round
$335 CAD