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Princess|Lab Grown|IGI

1.24ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG800685321

Shape and cutting style on the report: Princess cut

Certificate IGI LG800685321

Diamond specifications and retailer prices

From $463 CAD
$331 USD
As of October 30, 2026
Save $3,903 CAD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,367 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.24ct lab-grown princess diamond

This 1.24ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800685321 or 800685321. Listed at 16 retailers as of October 29, 2026, with prices from $463 to $4,367, a $3,903 spread on the same certified stone. Brilliant Earth lists it at $4,367. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800685321
Dimensions5.86 × 5.71 × 4.15 mm
L/W Ratio1.03
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
5.86 mm5.71 mm1.24 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800685321
Side View
Table 67.0%Crown 44.5°Girdle: Slightly ThickPavilion 37.7°Culet: NoneDepth 72.7%

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 30
Current: $4,367 CAD|Low: $463 CAD|High: $6,116 CAD|Avg: $1,814 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
October 30, 2026
Retailer 10$463 CAD
Retailer 3$537 CAD
Retailer 2$655 CAD
Retailer 11$794 CAD
Retailer 4$847 CAD
Retailer 5$928 CAD
Retailer 14$929 CAD
Retailer 8$1,071 CAD
Retailer 12$1,687 CAD
Retailer 15$2,041 CAD
Retailer 6$2,141 CAD
Retailer 9$2,494 CAD
Retailer 7$2,623 CAD
Retailer 13$4,115 CAD
Brilliant Earth$4,367 CAD

38 data points across 15 retailers

16 retailers$463 CAD to $4,367 CAD

A
Cheapest Retailer
-
$463 CAD
$331 USD
A
Retailer 2
-
$537 CAD
$384 USD
View
A
Retailer 3
-
$655 CAD
£369 GBP
View
A
Retailer 4
-
$778 CAD
$556 USD
View
Final sale: no returns
A
Retailer 5
-
$794 CAD
$567 USD
View
A
Retailer 6
-
$847 CAD
$605 USD
View
A
Retailer 7
-
$928 CAD
$663 USD
View
A
Retailer 8
-
$929 CAD
$664 USD
View
A
Retailer 9
-
$1,071 CAD
€729 EUR
View
B+
Retailer 10
-
$1,687 CAD
$1,205 USD
View
B+
Retailer 11
-
$2,041 CAD
$1,458 USD
View
B+
Retailer 12
-
$2,141 CAD
$1,530 USD
View
B
Retailer 13
-
$2,494 CAD
£1,403 GBP
View
B+
Retailer 14
-
$2,623 CAD
$1,874 USD
View
B
Retailer 15
-
$4,115 CAD
$2,940 USD
View
Most Expensive
B
Brilliant Earth
20495949Y · Oct 29
$4,367 CAD
$3,120 USD
View
15 more retailers have this diamond
Prices start from $463 CADSave up to $3,903 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
1.24ct Princess
$463 CAD