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Oval|Lab Grown|IGI

1.47ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG812620933

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG812620933

Diamond specifications and retailer prices

From $365 CAD
$261 USD
As of October 29, 2026
Save $2,876 CAD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,049 CAD at Brilliant Earth · As of September 23, 2026
View at Brilliant Earth

About this 1.47ct lab-grown oval diamond

This 1.47ct lab-grown oval 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 LG812620933 or 812620933. Listed at 17 retailers as of October 29, 2026, with a 789% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812620933
Dimensions9.11 × 6.30 × 3.94 mm
L/W Ratio1.45
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
9.11 mm6.30 mm1.47 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812620933
Side View
Table 58.0%Crown 37.2°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 62.5%

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: $1,824 CAD|Low: $278 CAD|High: $3,241 CAD|Avg: $1,142 CAD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 10$278 CAD
Retailer 15$365 CAD
Retailer 5$406 CAD
Retailer 3$453 CAD
Retailer 4$453 CAD
Retailer 6$753 CAD
Retailer 13$754 CAD
Retailer 12$777 CAD
Retailer 8$842 CAD
Retailer 7$999 CAD
Retailer 11$1,101 CAD
Retailer 17$1,189 CAD
Retailer 14$1,390 CAD
Retailer 18$1,690 CAD
Retailer 1$1,824 CAD
Retailer 16$1,829 CAD
Retailer 9$2,889 CAD
Retailer 2$3,241 CAD

20 data points across 18 retailers

17 retailers$365 CAD to $3,241 CAD

A
Cheapest Retailer
-
$365 CAD
$261 USD
A
Retailer 2
-
$406 CAD
$291 USD
View
Final sale: no returns
A
Retailer 3
-
$453 CAD
$324 USD
View
A
Retailer 4
-
$453 CAD
$324 USD
View
A
Retailer 5
-
$753 CAD
$539 USD
View
A
Retailer 6
-
$754 CAD
$540 USD
View
A
Retailer 7
-
$777 CAD
ZAR 8,991 ZAR
View
Retailer 8
-
$999 CAD
$715 USD
View
Price last confirmed 30 days ago
A
Retailer 9
-
$1,101 CAD
A$1,213 AUD
View
B+
Retailer 10
-
$1,189 CAD
$851 USD
View
B+
Retailer 11
-
$1,390 CAD
$995 USD
View
B+
Retailer 12
-
$1,690 CAD
$1,210 USD
View
B+
Retailer 13
-
$1,824 CAD
£1,028 GBP
View
B+
Retailer 14
-
$1,829 CAD
$1,309 USD
View
Retailer 15
-
$2,889 CAD
$2,068 USD
View
Price last confirmed 52 days ago
B
Retailer 16
-
$3,241 CAD
$2,320 USD
View
Most Expensive
Brilliant Earth
20896046A · Sep 23
$6,049 CAD
$4,330 USD
View
Price under review
16 more retailers have this diamond
Prices start from $365 CADSave up to $2,876 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 Oval
$365 CAD