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Princess|Natural|GIA

1.50ct J SI2 Princess Natural Diamond

EX • J/SI2 • GIA 2537110215

Certificate GIA 2537110215

Diamond specifications and retailer prices

From $3,289 CAD
As of November 4, 2026
Save $3,841 CAD (54%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,082 CAD at NZ Jewellers · As of September 15, 2026
View at NZ Jewellers

About this 1.5ct natural princess diamond

This 1.5ct natural princess sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2537110215. Listed at 13 retailers as of November 4, 2026, with a 117% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2537110215
Dimensions6.38 × 6.34 × 4.41 mm
L/W Ratio1.01
Top View
6.38 mm6.34 mm1.50 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537110215
Side View
Table 72.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 69.5%

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: Nov 4
Current: $4,571 CAD|Low: $3,289 CAD|High: $7,701 CAD|Avg: $4,642 CAD|-8.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 9$3,289 CAD
Retailer 7$3,514 CAD
Retailer 11$3,945 CAD
Retailer 12$4,218 CAD
Retailer 6$4,392 CAD
Retailer 10$4,475 CAD
Retailer 1$4,571 CAD
Retailer 3$4,640 CAD
Retailer 2$4,645 CAD
Retailer 5$4,976 CAD
Retailer 4$5,617 CAD
Retailer 8$7,130 CAD

12 data points across 12 retailers

13 retailers$3,289 CAD to $7,130 CAD

A
Cheapest Retailer
-
$3,289 CAD
A
Retailer 2
-
$3,514 CAD
View
A
Retailer 3
-
$3,945 CAD
View
Final sale: no returns
B+
Retailer 4
-
$4,218 CAD
View
A
Retailer 5
-
$4,392 CAD
View
B+
Retailer 6
-
$4,475 CAD
View
B+
Retailer 7
-
$4,571 CAD
View
Retailer 8
-
$4,640 CAD
View
Price last confirmed 54 days ago
B+
Retailer 9
-
$4,645 CAD
View
B+
Retailer 10
-
$4,976 CAD
View
Retailer 11
-
$5,353 CAD
View
Price last confirmed 52 days ago
B
Retailer 12
-
$7,130 CAD
View
Most Expensive
NZ Jewellers
707e1bb0-913d-4e89-ab53-a265e4d93356 · Sep 15
$8,082 CAD
$5,787 USD
View
Price last confirmed 52 days ago
12 more retailers have this diamond
Prices start from $3,289 CADSave up to $3,841 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
1.50ct Princess
$3,289 CAD