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Princess|Lab Grown|IGI

1.03ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG818640112

Shape and cutting style on the report: Princess cut

Certificate IGI LG818640112

Diamond specifications and retailer prices

From $361 CAD
$258 USD
As of October 28, 2026
Save $1,447 CAD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,808 CAD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.03ct lab-grown princess diamond

This 1.03ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818640112 or 818640112. Listed at 20 retailers as of October 28, 2026, with prices from $361 to $1,808, a $1,447 spread on the same certified stone. Reve Diamonds lists it at $1,808. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818640112
Dimensions5.48 × 5.36 × 4.03 mm
L/W Ratio1.02
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
5.48 mm5.36 mm1.03 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818640112
Side View
Table 72.0%Crown 44.9°Girdle: MediumPavilion 40°Culet: NoneDepth 75.2%

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 28
Current: $752 CAD|Low: $361 CAD|High: $2,033 CAD|Avg: $978 CAD|-12.8%
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 29, 2026
Retailer 3$361 CAD
Retailer 6$448 CAD
Retailer 15$539 CAD
Retailer 9$660 CAD
Retailer 11$688 CAD
Retailer 1$752 CAD
Retailer 5$827 CAD
Retailer 7$861 CAD
Retailer 12$977 CAD
Retailer 13$1,055 CAD
Retailer 4$1,078 CAD
Retailer 2$1,361 CAD
Retailer 8$1,461 CAD
Retailer 10$1,614 CAD
Retailer 14$1,694 CAD
Reve Diamonds$1,808 CAD

41 data points across 16 retailers

20 retailers$361 CAD to $1,808 CAD

A
Retailer 1
-
$325 CAD
$232 USD
Price last confirmed 30 days ago
A
Retailer 2
-
$361 CAD
$258 USD
View
Final sale: no returns
A
Retailer 3
-
$397 CAD
$284 USD
View
Price last confirmed 31 days ago
A
Retailer 4
-
$400 CAD
$286 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$448 CAD
HK$2,500 HKD
View
A
Retailer 6
-
$470 CAD
$336 USD
View
Price last confirmed 36 days ago
A
Retailer 7
-
$539 CAD
$385 USD
View
A
Retailer 8
-
$660 CAD
€449 EUR
View
A
Retailer 9
-
$688 CAD
ZAR 7,941 ZAR
View
A
Retailer 10
-
$752 CAD
£423 GBP
View
A
Retailer 11
-
$827 CAD
$591 USD
View
A
Retailer 12
-
$977 CAD
A$1,074 AUD
View
B+
Retailer 13
-
$1,055 CAD
$754 USD
View
B+
Retailer 14
-
$1,078 CAD
SGD 1,041 SGD
View
B+
Retailer 15
-
$1,295 CAD
$925 USD
View
Price last confirmed 29 days ago
B+
Retailer 16
-
$1,361 CAD
$972 USD
View
B+
Retailer 17
-
$1,461 CAD
A$1,606 AUD
View
B+
Retailer 18
-
$1,614 CAD
£908 GBP
View
B
Retailer 19
-
$1,694 CAD
$1,210 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Reve Diamonds
C4048A3F5 · Oct 28
$1,808 CAD
$1,292 USD
View
19 more retailers have this diamond
Prices start from $361 CADSave up to $1,447 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
1.03ct Princess
$361 CAD