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Princess|Lab Grown|IGI

1.31ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG533298033

Shape and cutting style on the report: Princess cut

Certificate IGI LG533298033

Diamond specifications and retailer prices

From $356 CAD
$255 USD
As of October 30, 2026
Save $1,558 CAD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,915 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.31ct lab-grown princess diamond

This 1.31ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG533298033 or 533298033. Listed at 21 retailers as of October 30, 2026, with prices from $356 to $1,915, a $1,558 spread on the same certified stone. Reve Diamonds lists it at $1,915. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG533298033
Dimensions6.03 × 5.98 × 4.28 mm
L/W Ratio1.01
Culet sizePointed
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
6.03 mm5.98 mm1.31 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG533298033
Side View
Table 66.5%Crown 38.1°Girdle: MED-STKPavilion 39°Culet: NoneDepth 71.6%

Caratlytics Score

How it works →
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: $844 CAD|Low: $342 CAD|High: $1,795 CAD|Avg: $921 CAD|+2.7%
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
November 1, 2026
Retailer 2$356 CAD
Retailer 3$443 CAD
Retailer 6$443 CAD
Retailer 8$543 CAD
Retailer 12$664 CAD
Retailer 4$738 CAD
Retailer 11$760 CAD
Retailer 1$844 CAD
Retailer 10$1,077 CAD
Retailer 7$1,173 CAD
Retailer 14$1,359 CAD
Retailer 5$1,422 CAD
Retailer 13$1,724 CAD
Retailer 9$1,783 CAD

38 data points across 14 retailers

21 retailers$356 CAD to $1,915 CAD

A
Cheapest Retailer
-
$356 CAD
$255 USD
A
Retailer 2
-
$400 CAD
$286 USD
View
Final sale: no returns
A
Retailer 3
-
$413 CAD
$296 USD
View
A
Retailer 4
-
$443 CAD
$317 USD
View
A
Retailer 5
-
$443 CAD
$317 USD
View
A
Retailer 6
-
$543 CAD
£306 GBP
View
A
Retailer 7
-
$664 CAD
$475 USD
View
B+
Retailer 8
-
$732 CAD
$524 USD
View
B+
Retailer 9
-
$738 CAD
$528 USD
View
A
Retailer 10
-
$760 CAD
ZAR 8,793 ZAR
View
B+
Retailer 11
-
$799 CAD
$572 USD
View
B+
Retailer 12
-
$844 CAD
£476 GBP
View
B+
Retailer 13
-
$948 CAD
HK$5,300 HKD
View
B+
Retailer 14
-
$1,077 CAD
A$1,186 AUD
View
B+
Retailer 15
-
$1,173 CAD
$840 USD
View
B
Retailer 16
-
$1,359 CAD
$973 USD
View
B
Retailer 17
-
$1,422 CAD
$1,018 USD
View
B
Retailer 18
-
$1,494 CAD
$1,070 USD
View
B
Retailer 19
-
$1,724 CAD
£972 GBP
View
B
Retailer 20
-
$1,783 CAD
£1,005 GBP
View
Most Expensive
B
Reve Diamonds
3657B61FC · Oct 30
$1,915 CAD
$1,371 USD
View
20 more retailers have this diamond
Prices start from $356 CADSave up to $1,558 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
1.31ct Princess
$356 CAD