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Round|Lab Grown|IGI

1.47ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG844645018

Shape and cutting style on the report: Round brilliant

Certificate IGI LG844645018

Diamond specifications and retailer prices

From $454 CAD
$325 USD
As of October 29, 2026
Save $3,569 CAD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,023 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.47ct lab-grown round diamond

This 1.47ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG844645018 or 844645018. Listed at 17 retailers as of October 29, 2026, with prices from $454 to $4,023, a $3,569 spread on the same certified stone. Do Amore Diamonds lists it at $4,023. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844645018
Dimensions7.27 × 7.32 × 4.49 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS 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
7.27 mm7.32 mm1.47 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844645018
Side View
Table 57.0%Crown 34.3°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.5%

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: Oct 29
Current: $4,023 CAD|Low: $454 CAD|High: $4,107 CAD|Avg: $1,671 CAD|-2.0%
Do Amore Diamonds
Retailer 2
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Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
October 30, 2026
Retailer 17$454 CAD
Retailer 15$525 CAD
Retailer 16$793 CAD
Retailer 5$908 CAD
Retailer 3$912 CAD
Retailer 11$987 CAD
Retailer 13$1,021 CAD
Retailer 8$1,140 CAD
Retailer 12$1,507 CAD
Retailer 6$1,509 CAD
Retailer 4$1,648 CAD
Retailer 10$1,988 CAD
Retailer 7$1,995 CAD
Retailer 14$2,438 CAD
Retailer 9$2,696 CAD
Retailer 2$2,961 CAD
Do Amore Diamonds$4,023 CAD

13 data points across 17 retailers

17 retailers$454 CAD to $4,023 CAD

A
Cheapest Retailer
-
$454 CAD
$325 USD
A
Retailer 2
-
$525 CAD
$376 USD
View
A
Retailer 3
-
$793 CAD
$568 USD
View
A
Retailer 4
-
$908 CAD
$650 USD
View
A
Retailer 5
-
$912 CAD
$653 USD
View
A
Retailer 6
-
$987 CAD
£556 GBP
View
A
Retailer 7
-
$1,021 CAD
€696 EUR
View
A
Retailer 8
-
$1,140 CAD
$816 USD
View
B+
Retailer 9
-
$1,507 CAD
A$1,660 AUD
View
B+
Retailer 10
-
$1,509 CAD
$1,081 USD
View
B+
Retailer 11
-
$1,648 CAD
$1,180 USD
View
B+
Retailer 12
-
$1,988 CAD
A$2,189 AUD
View
B+
Retailer 13
-
$1,995 CAD
$1,428 USD
View
B+
Retailer 14
-
$2,438 CAD
£1,374 GBP
View
Retailer 15
-
$2,696 CAD
$1,930 USD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$2,961 CAD
$2,120 USD
View
Most Expensive
B
Do Amore Diamonds
27-D7643E9F3 · Oct 29
$4,023 CAD
$2,880 USD
View
16 more retailers have this diamond
Prices start from $454 CADSave up to $3,569 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
1.47ct Round
$454 CAD