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Princess|Lab Grown|IGI

1.23ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG743523496

Shape and cutting style on the report: Princess cut

Certificate IGI LG743523496

Diamond specifications and retailer prices

From $3,688 CAD
$2,640 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: $3,688 CAD at Shane Co
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Shane Co

About this 1.23ct lab-grown princess diamond

This 1.23ct lab-grown princess 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 LG743523496 or 743523496. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743523496
Dimensions5.77 × 5.73 × 4.16 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
5.77 mm5.73 mm1.23 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743523496
Side View
Table 72.0%Crown 45.5°Girdle: Slightly ThickPavilion 38.4°Culet: NoneDepth 72.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
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Price History

Last verified: Oct 30
Current: $1,263 CAD|Low: $1,263 CAD|High: $5,071 CAD|Avg: $2,730 CAD|-0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Shane Co
September 18, 2026
Retailer 1$1,263 CAD
Retailer 4$1,951 CAD
Retailer 3$2,081 CAD
Retailer 5$2,373 CAD
Shane Co$3,688 CAD
Retailer 2$4,847 CAD

16 data points across 6 retailers

1 retailer

B
Shane Co
26B07CN · Oct 30
$3,688 CAD
$2,640 USD
View

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.

B
1.23ct Princess
$3,688 CAD