Princess|Lab Grown|IGI

1.23ct E VS1 Princess Lab Grown Diamond

EX • E/VS1 • IGI LG650480592

Shape and cutting style on the report: Princess cut

Certificate IGI LG650480592

Diamond specifications and retailer prices

From $356 CAD
$255 USD
As of October 30, 2026
Save $1,439 CAD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,795 CAD at Reve Diamonds · As of October 30, 2026
View at Reve 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG650480592 or 650480592. Listed at 20 retailers as of October 30, 2026, with prices from $356 to $1,795, a $1,439 spread on the same certified stone. Reve Diamonds lists it at $1,795. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650480592
Dimensions5.76 × 5.72 × 4.19 mm
L/W Ratio1.01
Culet sizePointed
Top View
5.76 mm5.72 mm1.23 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG650480592
Side View
Table 71.0%Crown 43°Girdle: MediumPavilion 38.8°Culet: NoneDepth 73.3%

Caratlytics Score

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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 30
Current: $498 CAD|Low: $313 CAD|High: $1,815 CAD|Avg: $920 CAD|+13.1%
Retailer 1
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
Reve Diamonds
October 30, 2026
Retailer 5$356 CAD
Retailer 15$397 CAD
Retailer 1$498 CAD
Retailer 8$610 CAD
Retailer 3$643 CAD
Retailer 6$673 CAD
Retailer 10$681 CAD
Retailer 9$736 CAD
Retailer 2$838 CAD
Retailer 11$966 CAD
Retailer 14$985 CAD
Retailer 13$1,278 CAD
Retailer 4$1,347 CAD
Retailer 12$1,590 CAD
Retailer 7$1,788 CAD
Reve Diamonds$1,795 CAD

38 data points across 16 retailers

20 retailers$356 CAD to $1,795 CAD

Retailer 1
-
$281 CAD
$201 USD
Price last confirmed 38 days ago
Retailer 2
-
$325 CAD
$233 USD
View
Price last confirmed 36 days ago
Retailer 3
-
$344 CAD
$246 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
$356 CAD
$255 USD
View
Final sale: no returns
Retailer 5
-
$397 CAD
$284 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$397 CAD
$284 USD
View
A
Retailer 7
-
$498 CAD
£281 GBP
View
A
Retailer 8
-
$610 CAD
€416 EUR
View
A
Retailer 9
-
$643 CAD
$460 USD
View
B+
Retailer 10
-
$673 CAD
$482 USD
View
B+
Retailer 11
-
$681 CAD
ZAR 7,872 ZAR
View
B+
Retailer 12
-
$736 CAD
£415 GBP
View
B+
Retailer 13
-
$838 CAD
$600 USD
View
B+
Retailer 14
-
$966 CAD
A$1,064 AUD
View
B+
Retailer 15
-
$985 CAD
$705 USD
View
B
Retailer 16
-
$1,278 CAD
$915 USD
View
B
Retailer 17
-
$1,347 CAD
$964 USD
View
B
Retailer 18
-
$1,590 CAD
£896 GBP
View
B
Retailer 19
-
$1,788 CAD
$1,280 USD
View
Most Expensive
B
Reve Diamonds
9C549A227 · Oct 30
$1,795 CAD
$1,285 USD
View
19 more retailers have this diamond
Prices start from $356 CADSave up to $1,439 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
$356 CAD