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Round|Lab Grown|IGI

1.46ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG818653786

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818653786

Diamond specifications and retailer prices

From $393 CAD
$281 USD
As of October 29, 2026
Save $3,092 CAD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,485 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.46ct lab-grown round diamond

This 1.46ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818653786 or 818653786. Listed at 15 retailers as of October 29, 2026, with prices from $393 to $3,485, a $3,092 spread on the same certified stone. Do Amore Diamonds lists it at $3,485. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818653786
Dimensions7.41 × 7.34 × 4.37 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.41 mm7.34 mm1.46 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818653786
Side View
Table 60.0%Crown 33.1°Girdle: THN-MEDPavilion 40.4°Culet: NoneDepth 59.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $3,485 CAD|Low: $351 CAD|High: $3,919 CAD|Avg: $1,493 CAD|-11.1%
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 19
October 28, 2026
Retailer 10$351 CAD
Retailer 16$393 CAD
Retailer 13$456 CAD
Retailer 7$539 CAD
Retailer 2$805 CAD
Retailer 14$805 CAD
Retailer 18$850 CAD
Retailer 9$903 CAD
Retailer 6$923 CAD
Retailer 11$1,304 CAD
Retailer 15$1,498 CAD
Retailer 17$1,571 CAD
Retailer 19$1,730 CAD
Retailer 8$1,819 CAD
Retailer 12$2,160 CAD
Retailer 3$2,820 CAD
Retailer 4$2,844 CAD
Retailer 5$3,135 CAD
Do Amore Diamonds$3,485 CAD

18 data points across 19 retailers

15 retailers$393 CAD to $3,485 CAD

A
Cheapest Retailer
-
$393 CAD
$281 USD
A
Retailer 2
-
$456 CAD
$326 USD
View
Retailer 3
-
$539 CAD
$385 USD
View
Price last confirmed 48 days ago
A
Retailer 4
-
$805 CAD
$575 USD
View
A
Retailer 5
-
$805 CAD
$575 USD
View
A
Retailer 6
-
$850 CAD
$607 USD
View
Retailer 7
-
$903 CAD
ZAR 10,418 ZAR
View
Price last confirmed 49 days ago
B+
Retailer 8
-
$1,498 CAD
$1,070 USD
View
B+
Retailer 9
-
$1,571 CAD
$1,122 USD
View
B+
Retailer 10
-
$1,730 CAD
$1,236 USD
View
B+
Retailer 11
-
$2,160 CAD
£1,215 GBP
View
B
Retailer 12
-
$2,820 CAD
$2,015 USD
View
B
Retailer 13
-
$2,844 CAD
$2,032 USD
View
B
Retailer 14
-
$3,135 CAD
$2,240 USD
View
Most Expensive
B
Do Amore Diamonds
27-5CB1FCDDC · Oct 30
$3,485 CAD
$2,490 USD
View
14 more retailers have this diamond
Prices start from $393 CADSave up to $3,092 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
1.46ct Round
$393 CAD