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Princess|Lab Grown|IGI

1.23ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG849626893

Shape and cutting style on the report: Princess cut

Certificate IGI LG849626893

Diamond specifications and retailer prices

From $411 CAD
HK$2,300 HKD
As of October 30, 2026
Save $1,167 CAD (74%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,578 CAD at Brilliant Earth · As of October 29, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG849626893 or 849626893. Listed at 11 retailers as of October 29, 2026, with prices from $411 to $1,578, a $1,167 spread on the same certified stone. Brilliant Earth lists it at $1,578. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.2°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849626893
Dimensions5.80 × 5.73 × 4.15 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.80 mm5.73 mm1.23 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849626893
Side View
Table 72.0%Crown 44.2°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 72.4%

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 30
Current: $457 CAD|Low: $411 CAD|High: $1,465 CAD|Avg: $919 CAD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 3$411 CAD
Retailer 1$457 CAD
Retailer 4$626 CAD
Retailer 5$651 CAD
Retailer 7$1,010 CAD
Retailer 6$1,099 CAD
Retailer 8$1,186 CAD
Retailer 9$1,243 CAD
Retailer 2$1,465 CAD

5 data points across 9 retailers

11 retailers$411 CAD to $1,578 CAD

A
Cheapest Retailer
-
$411 CAD
HK$2,300 HKD
A
Retailer 2
-
$457 CAD
£258 GBP
View
A
Retailer 3
-
$626 CAD
$448 USD
View
A
Retailer 4
-
$651 CAD
$466 USD
View
B+
Retailer 5
-
$992 CAD
$710 USD
View
B+
Retailer 6
-
$1,010 CAD
$723 USD
View
B+
Retailer 7
-
$1,099 CAD
A$1,210 AUD
View
B
Retailer 8
-
$1,186 CAD
SGD 1,147 SGD
View
B
Retailer 9
-
$1,243 CAD
$890 USD
View
B
Retailer 10
-
$1,465 CAD
£826 GBP
View
Most Expensive
B
Brilliant Earth
22310302A · Oct 29
$1,578 CAD
$1,130 USD
View
10 more retailers have this diamond
Prices start from $411 CADSave up to $1,167 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
$411 CAD