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Princess|Lab Grown|IGI

1.23ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG813669309

Shape and cutting style on the report: Princess cut

Certificate IGI LG813669309

Diamond specifications and retailer prices

From $285 CAD
$203 USD
As of October 27, 2026
Save $1,653 CAD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,938 CAD at Brilliant Earth · As of October 28, 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG813669309 or 813669309. Listed at 19 retailers as of October 27, 2026, with prices from $285 to $1,938, a $1,653 spread on the same certified stone. Brilliant Earth lists it at $1,938. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813669309
Dimensions5.88 × 5.86 × 4.14 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.88 mm5.86 mm1.23 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813669309
Side View
Table 68.0%Crown 45.5°Girdle: MediumPavilion 38.1°Culet: NoneDepth 70.6%

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 27
Current: $1,938 CAD|Low: $274 CAD|High: $1,938 CAD|Avg: $785 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
October 29, 2026
Retailer 4$285 CAD
Retailer 6$319 CAD
Retailer 16$330 CAD
Retailer 5$353 CAD
Retailer 19$353 CAD
Retailer 18$435 CAD
Retailer 14$606 CAD
Retailer 8$611 CAD
Retailer 2$628 CAD
Retailer 13$645 CAD
Retailer 10$685 CAD
Retailer 9$802 CAD
Retailer 15$863 CAD
Retailer 3$1,135 CAD
Retailer 17$1,139 CAD
Retailer 11$1,210 CAD
Retailer 12$1,659 CAD
Retailer 7$1,689 CAD
Brilliant Earth$1,938 CAD

38 data points across 19 retailers

19 retailers$285 CAD to $1,938 CAD

A
Cheapest Retailer
-
$285 CAD
$203 USD
A
Retailer 2
-
$319 CAD
$227 USD
View
Final sale: no returns
A
Retailer 3
-
$330 CAD
$235 USD
View
A
Retailer 4
-
$353 CAD
$251 USD
View
A
Retailer 5
-
$353 CAD
$251 USD
View
A
Retailer 6
-
$435 CAD
£244 GBP
View
Price last confirmed 12 days ago
A
Retailer 7
-
$606 CAD
ZAR 6,974 ZAR
View
A
Retailer 8
-
$611 CAD
$435 USD
View
A
Retailer 9
-
$628 CAD
€426 EUR
View
A
Retailer 10
-
$645 CAD
£361 GBP
View
A
Retailer 11
-
$685 CAD
$488 USD
View
B+
Retailer 12
-
$802 CAD
$571 USD
View
B+
Retailer 13
-
$863 CAD
A$945 AUD
View
B+
Retailer 14
-
$1,135 CAD
$808 USD
View
B+
Retailer 15
-
$1,139 CAD
$811 USD
View
B+
Retailer 16
-
$1,210 CAD
$862 USD
View
B
Retailer 17
-
$1,659 CAD
£930 GBP
View
B
Retailer 18
-
$1,689 CAD
$1,202 USD
View
Most Expensive
B
Brilliant Earth
20452467A · Oct 28
$1,938 CAD
$1,380 USD
View
18 more retailers have this diamond
Prices start from $285 CADSave up to $1,653 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
$285 CAD