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Princess|Lab Grown|IGI

1.05ct E VS1 Princess Lab Grown Diamond

EX • E/VS1 • IGI LG733514578

Shape and cutting style on the report: Princess cut

Certificate IGI LG733514578

Diamond specifications and retailer prices

From $252 CAD
$180 USD
As of October 27, 2026
Save $2,201 CAD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,453 CAD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.05ct lab-grown princess diamond

This 1.05ct 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 LG733514578 or 733514578. Listed at 20 retailers as of October 27, 2026, with prices from $252 to $2,453, a $2,201 spread on the same certified stone. Queensmith lists it at $2,453. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733514578
Dimensions5.57 × 5.55 × 3.87 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.57 mm5.55 mm1.05 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733514578
Side View
Table 66.0%Crown 43.5°Girdle: MediumPavilion 37.3°Culet: NoneDepth 69.7%

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: $562 CAD|Low: $283 CAD|High: $1,481 CAD|Avg: $630 CAD|+4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 8$283 CAD
Retailer 6$423 CAD
Retailer 2$531 CAD
Retailer 4$537 CAD
Retailer 1$562 CAD
Retailer 7$649 CAD
Retailer 5$789 CAD
Retailer 3$1,470 CAD

40 data points across 8 retailers

20 retailers$252 CAD to $2,453 CAD

A
Cheapest Retailer
-
$252 CAD
$180 USD
A
Retailer 2
-
$283 CAD
$202 USD
View
Final sale: no returns
A
Retailer 3
-
$293 CAD
$209 USD
View
A
Retailer 4
-
$312 CAD
$223 USD
View
A
Retailer 5
-
$312 CAD
$223 USD
View
A
Retailer 6
-
$358 CAD
HK$2,000 HKD
View
B+
Retailer 7
-
$423 CAD
$302 USD
View
A
Retailer 8
-
$481 CAD
$344 USD
View
A
Retailer 9
-
$531 CAD
€361 EUR
View
A
Retailer 10
-
$537 CAD
ZAR 6,199 ZAR
View
A
Retailer 11
-
$562 CAD
£316 GBP
View
B+
Retailer 12
-
$649 CAD
$464 USD
View
B+
Retailer 13
-
$789 CAD
$564 USD
View
B+
Retailer 14
-
$854 CAD
SGD 825 SGD
View
B
Retailer 15
-
$1,005 CAD
$718 USD
View
B
Retailer 16
-
$1,041 CAD
$744 USD
View
B
Retailer 17
-
$1,081 CAD
$773 USD
View
B
Retailer 18
-
$1,470 CAD
£827 GBP
View
B
Retailer 19
-
$1,582 CAD
$1,130 USD
View
Most Expensive
B
Queensmith
LG733514578 · Oct 27
$2,453 CAD
£1,380 GBP
View
19 more retailers have this diamond
Prices start from $252 CADSave up to $2,201 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
1.05ct Princess
$252 CAD