Princess|Lab Grown|IGI

1.22ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG717586044

Shape and cutting style on the report: Princess cut

Certificate IGI LG717586044

Diamond specifications and retailer prices

From $549 CAD
$393 USD
As of October 30, 2026
Save $2,175 CAD (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,724 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.22ct lab-grown princess diamond

This 1.22ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG717586044 or 717586044. Listed at 23 retailers as of October 29, 2026, with prices from $549 to $2,724, a $2,175 spread on the same certified stone. Brilliant Earth lists it at $2,724. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.9°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717586044
Dimensions5.89 × 5.84 × 4.20 mm
L/W Ratio1.01
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
5.89 mm5.84 mm1.22 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717586044
Side View
Table 67.0%Crown 50.9°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 71.9%

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 30
Current: $2,724 CAD|Low: $545 CAD|High: $2,724 CAD|Avg: $1,446 CAD
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 30, 2026
Retailer 11$549 CAD
Retailer 19$615 CAD
Retailer 22$615 CAD
Retailer 6$682 CAD
Retailer 12$682 CAD
Retailer 2$722 CAD
Retailer 20$887 CAD
Retailer 5$1,004 CAD
Retailer 8$1,083 CAD
Retailer 13$1,115 CAD
Retailer 18$1,171 CAD
Retailer 3$1,183 CAD
Retailer 17$1,197 CAD
Retailer 16$1,660 CAD
Retailer 7$1,713 CAD
Retailer 15$1,838 CAD
Retailer 4$2,067 CAD
Retailer 10$2,190 CAD
Retailer 14$2,241 CAD
Retailer 9$2,529 CAD
Retailer 21$2,665 CAD
Brilliant Earth$2,724 CAD

27 data points across 22 retailers

23 retailers$549 CAD to $2,724 CAD

A
Cheapest Retailer
-
$549 CAD
$393 USD
A
Retailer 2
-
$615 CAD
$440 USD
View
Final sale: no returns
A
Retailer 3
-
$615 CAD
$440 USD
View
A
Retailer 4
-
$682 CAD
$488 USD
View
A
Retailer 5
-
$682 CAD
$488 USD
View
A
Retailer 6
-
$722 CAD
£407 GBP
View
A
Retailer 7
-
$887 CAD
$635 USD
View
A
Retailer 8
-
$1,004 CAD
$719 USD
View
B+
Retailer 9
-
$1,083 CAD
$775 USD
View
A
Retailer 10
-
$1,115 CAD
£628 GBP
View
B+
Retailer 11
-
$1,171 CAD
ZAR 13,538 ZAR
View
B+
Retailer 12
-
$1,183 CAD
$847 USD
View
B+
Retailer 13
-
$1,197 CAD
€816 EUR
View
B+
Retailer 14
-
$1,660 CAD
A$1,828 AUD
View
B+
Retailer 15
-
$1,713 CAD
$1,226 USD
View
Retailer 16
-
$1,838 CAD
A$2,024 AUD
View
Price last confirmed 25 days ago
B
Retailer 17
-
$2,067 CAD
$1,480 USD
View
B
Retailer 18
-
$2,190 CAD
$1,568 USD
View
B
Retailer 19
-
$2,241 CAD
$1,604 USD
View
B
Retailer 20
-
$2,529 CAD
$1,810 USD
View
B
Retailer 21
-
$2,618 CAD
$1,874 USD
View
B
Retailer 22
-
$2,665 CAD
£1,502 GBP
View
Most Expensive
B
Brilliant Earth
15466644A · Oct 29
$2,724 CAD
$1,950 USD
View
22 more retailers have this diamond
Prices start from $549 CADSave up to $2,175 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 Princess
$549 CAD