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Oval|Lab Grown|IGI

1.22ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG787625041

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG787625041

Diamond specifications and retailer prices

From $328 CAD
$234 USD
As of October 29, 2026
Save $2,598 CAD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,925 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.22ct lab-grown oval diamond

This 1.22ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG787625041 or 787625041. Listed at 22 retailers as of October 29, 2026, with prices from $328 to $2,925, a $2,598 spread on the same certified stone. Brilliant Earth lists it at $2,925. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787625041
Dimensions8.83 × 6.06 × 3.67 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
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
8.83 mm6.06 mm1.22 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787625041
Side View
Table 59.0%Crown 33.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.6%

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 29
Current: $2,925 CAD|Low: $328 CAD|High: $3,093 CAD|Avg: $1,155 CAD|-5.4%
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
October 29, 2026
Retailer 8$328 CAD
Retailer 9$515 CAD
Retailer 5$619 CAD
Retailer 11$625 CAD
Retailer 2$669 CAD
Retailer 14$780 CAD
Retailer 15$809 CAD
Retailer 13$889 CAD
Retailer 12$1,071 CAD
Retailer 6$1,192 CAD
Retailer 3$1,244 CAD
Retailer 7$1,500 CAD
Retailer 10$1,713 CAD
Retailer 4$2,197 CAD
Brilliant Earth$2,925 CAD

39 data points across 15 retailers

22 retailers$328 CAD to $2,925 CAD

A
Retailer 1
-
$298 CAD
$213 USD
Price last confirmed 19 days ago
A
Retailer 2
-
$308 CAD
$220 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
$328 CAD
$234 USD
View
Final sale: no returns
A
Retailer 4
-
$357 CAD
$255 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
$369 CAD
$264 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$369 CAD
$264 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$376 CAD
$269 USD
View
Price last confirmed 34 days ago
A
Retailer 8
-
$515 CAD
$368 USD
View
A
Retailer 9
-
$625 CAD
ZAR 7,213 ZAR
View
A
Retailer 10
-
$669 CAD
£376 GBP
View
Price last confirmed 17 days ago
A
Retailer 11
-
$669 CAD
£377 GBP
View
A
Retailer 12
-
$780 CAD
$557 USD
View
A
Retailer 13
-
$809 CAD
$578 USD
View
A
Retailer 14
-
$889 CAD
A$977 AUD
View
B+
Retailer 15
-
$1,071 CAD
$765 USD
View
B+
Retailer 16
-
$1,188 CAD
$849 USD
View
Price last confirmed 22 days ago
B+
Retailer 17
-
$1,192 CAD
$852 USD
View
B+
Retailer 18
-
$1,244 CAD
$889 USD
View
B+
Retailer 19
-
$1,500 CAD
£844 GBP
View
Price last confirmed 17 days ago
B+
Retailer 20
-
$1,713 CAD
$1,224 USD
View
B
Retailer 21
-
$2,197 CAD
$1,570 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
18649529A · Oct 29
$2,925 CAD
$2,090 USD
View
21 more retailers have this diamond
Prices start from $328 CADSave up to $2,598 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
1.22ct Oval
$328 CAD