Oval|Lab Grown|IGI

1.47ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG798612070

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG798612070

Diamond specifications and retailer prices

From $400 CAD
$286 USD
As of October 30, 2026
Save $3,135 CAD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,534 CAD at Brilliant Earth · As of October 30, 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 LG798612070 or 798612070. Listed at 22 retailers as of October 30, 2026, with prices from $400 to $3,534, a $3,135 spread on the same certified stone. Brilliant Earth lists it at $3,534. 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 angle35.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798612070
Dimensions9.26 × 6.34 × 4.01 mm
L/W Ratio1.46
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
9.26 mm6.34 mm1.47 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798612070
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.2%

Caratlytics Score

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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 30
Current: $3,534 CAD|Low: $289 CAD|High: $5,867 CAD|Avg: $1,285 CAD|-39.8%
Brilliant Earth
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
October 31, 2026
Retailer 7$400 CAD
Retailer 9$453 CAD
Retailer 3$622 CAD
Retailer 10$664 CAD
Retailer 15$728 CAD
Retailer 13$759 CAD
Retailer 2$843 CAD
Retailer 4$912 CAD
Retailer 5$973 CAD
Retailer 12$1,075 CAD
Retailer 11$1,106 CAD
Retailer 6$1,492 CAD
Retailer 17$1,520 CAD
Retailer 14$1,772 CAD
Retailer 8$1,913 CAD
Retailer 16$2,927 CAD
Brilliant Earth$3,534 CAD

37 data points across 17 retailers

22 retailers$400 CAD to $3,534 CAD

Retailer 1
-
$356 CAD
$255 USD
Price last confirmed 20 days ago
Retailer 2
-
$365 CAD
$261 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$400 CAD
$286 USD
View
Final sale: no returns
Retailer 4
-
$423 CAD
$303 USD
View
Price last confirmed 36 days ago
Retailer 5
-
$441 CAD
$316 USD
View
Price last confirmed 19 days ago
Retailer 6
-
$441 CAD
$316 USD
View
Price last confirmed 28 days ago
Retailer 7
-
$447 CAD
$320 USD
View
Price last confirmed 36 days ago
A
Retailer 8
-
$622 CAD
$445 USD
View
A
Retailer 9
-
$664 CAD
$475 USD
View
A
Retailer 10
-
$759 CAD
ZAR 8,778 ZAR
View
A
Retailer 11
-
$843 CAD
£475 GBP
View
A
Retailer 12
-
$912 CAD
$653 USD
View
A
Retailer 13
-
$973 CAD
$697 USD
View
A
Retailer 14
-
$1,075 CAD
A$1,184 AUD
View
A
Retailer 15
-
$1,106 CAD
$792 USD
View
Retailer 16
-
$1,421 CAD
$1,017 USD
View
Price last confirmed 23 days ago
B+
Retailer 17
-
$1,492 CAD
$1,068 USD
View
B+
Retailer 18
-
$1,520 CAD
$1,088 USD
View
B+
Retailer 19
-
$1,772 CAD
£999 GBP
View
B
Retailer 20
-
$1,913 CAD
$1,369 USD
View
Retailer 21
-
$2,927 CAD
$2,095 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
20268802A · Oct 30
$3,534 CAD
$2,530 USD
View
21 more retailers have this diamond
Prices start from $400 CADSave up to $3,135 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
$400 CAD