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Princess|Lab Grown|IGI

1.23ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG597378830

Shape and cutting style on the report: Princess cut

Certificate IGI LG597378830

Diamond specifications and retailer prices

From $263 CAD
$187 USD
As of October 27, 2026
Save $2,252 CAD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,514 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG597378830 or 597378830. Listed at 10 retailers as of October 27, 2026, with prices from $263 to $2,514, a $2,252 spread on the same certified stone. Do Amore Diamonds lists it at $2,514. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG597378830
Dimensions5.88 × 5.85 × 4.16 mm
L/W Ratio1.01
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.88 mm5.85 mm1.23 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG597378830
Side View
Table 71.0%Crown 42.1°Girdle: MediumPavilion 38.3°Culet: NoneDepth 71.1%

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 27
Current: $2,514 CAD|Low: $263 CAD|High: $2,514 CAD|Avg: $1,012 CAD|+1.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 8$263 CAD
Retailer 10$294 CAD
Retailer 2$432 CAD
Retailer 9$573 CAD
Retailer 12$650 CAD
Retailer 13$780 CAD
Retailer 11$1,015 CAD
Retailer 5$1,020 CAD
Retailer 7$1,051 CAD
Retailer 3$1,284 CAD
Retailer 4$1,377 CAD
Retailer 6$1,441 CAD
Do Amore Diamonds$2,514 CAD

39 data points across 13 retailers

10 retailers$263 CAD to $2,514 CAD

A
Cheapest Retailer
-
$263 CAD
$187 USD
A
Retailer 2
-
$294 CAD
$209 USD
View
Final sale: no returns
A
Retailer 3
-
$305 CAD
$217 USD
View
A
Retailer 4
-
$432 CAD
£242 GBP
View
A
Retailer 5
-
$573 CAD
$408 USD
View
A
Retailer 6
-
$702 CAD
$500 USD
View
B+
Retailer 7
-
$1,051 CAD
$748 USD
View
B
Retailer 8
-
$1,155 CAD
$822 USD
View
B
Retailer 9
-
$1,441 CAD
£808 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0332F70D3 · Oct 29
$2,514 CAD
$1,790 USD
View
9 more retailers have this diamond
Prices start from $263 CADSave up to $2,252 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
$263 CAD