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Round|Lab Grown|IGI

0.46ct F SI1 Round Lab Grown Diamond

VG • F/SI1 • IGI LG455034141

Shape and cutting style on the report: Round brilliant

Certificate IGI LG455034141

Diamond specifications and retailer prices

From $392 CAD
As of November 5, 2026
Save $1,553 CAD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,946 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 F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG455034141 or 455034141. Listed at 10 retailers as of November 5, 2026, with prices from $392 to $1,946, a $1,553 spread on the same certified stone. MOH London lists it at $1,946. 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

0.46
Carat
F
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG455034141
Dimensions4.84 × 4.88 × 3.10 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
4.84 mm4.88 mm0.46 ctF / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG455034141
Side View
Table 57.5%Crown 36.8°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 63.8%

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: Nov 5
Current: $1,946 CAD|Low: $377 CAD|High: $1,974 CAD|Avg: $792 CAD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5$392 CAD
Retailer 4$419 CAD
Retailer 8$455 CAD
Retailer 6$486 CAD
Retailer 7$803 CAD
Retailer 3$846 CAD
Retailer 2$899 CAD
MOH London$1,946 CAD

45 data points across 8 retailers

10 retailers$392 CAD to $1,946 CAD

A
Cheapest Retailer
-
$392 CAD
B+
Retailer 2
-
$419 CAD
View
B+
Retailer 3
-
$455 CAD
View
Retailer 4
-
$486 CAD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$486 CAD
View
B
Retailer 6
-
$803 CAD
View
B
Retailer 7
-
$846 CAD
View
B
Retailer 8
-
$899 CAD
View
B
Retailer 9
-
$1,564 CAD
View
Most Expensive
B
MOH London
LG455034141 · Nov 5
$1,946 CAD
£1,097 GBP
View
9 more retailers have this diamond
Prices start from $392 CADSave up to $1,553 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
$392 CAD