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Princess|Lab Grown|IGI

1.23ct F VVS2 Princess Lab Grown Diamond

ID • F/VVS2 • IGI LG807639720

Shape and cutting style on the report: Princess cut

Certificate IGI LG807639720

Diamond specifications and retailer prices

From $454 CAD
$325 USD
As of November 1, 2026
Save $1,335 CAD (75%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,789 CAD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.23ct lab-grown princess diamond

This 1.23ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG807639720 or 807639720. Listed at 8 retailers as of November 1, 2026, with prices from $454 to $1,789, a $1,335 spread on the same certified stone. Brilliant Earth lists it at $1,789. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807639720
Dimensions5.91 × 5.77 × 4.28 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.91 mm5.77 mm1.23 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807639720
Side View
Table 69.0%Crown 41.1°Girdle: Slightly ThickPavilion 39.3°Culet: NoneDepth 74.2%

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: Nov 1
Current: $1,789 CAD|Low: $447 CAD|High: $1,789 CAD|Avg: $966 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 5$454 CAD
Retailer 2$599 CAD
Retailer 4$610 CAD
Retailer 7$672 CAD
Retailer 6$943 CAD
Retailer 8$1,142 CAD
Retailer 3$1,551 CAD
Brilliant Earth$1,789 CAD

34 data points across 8 retailers

8 retailers$454 CAD to $1,789 CAD

B+
Cheapest Retailer
-
$454 CAD
$325 USD
A
Retailer 2
-
$599 CAD
£337 GBP
View
A
Retailer 3
-
$610 CAD
€416 EUR
View
A
Retailer 4
-
$672 CAD
$481 USD
View
Retailer 5
-
$943 CAD
$675 USD
View
Price last confirmed 23 days ago
B+
Retailer 6
-
$1,142 CAD
$817 USD
View
B
Retailer 7
-
$1,551 CAD
£874 GBP
View
Most Expensive
B
Brilliant Earth
20903173A · Nov 2
$1,789 CAD
$1,280 USD
View
7 more retailers have this diamond
Prices start from $454 CADSave up to $1,335 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
1.23ct Princess
$454 CAD