CaratHunter
Plans
Princess|Natural|GIA

1.31ct J SI1 Princess Natural Diamond

EX • J/SI1 • GIA 3545206562

Certificate GIA 3545206562

Diamond specifications and retailer prices

From $3,043 CAD
As of November 2, 2026
Save $3,480 CAD (53%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,524 CAD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.31ct natural princess diamond

This 1.31ct natural princess sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545206562. Listed at 9 retailers as of November 2, 2026, with prices from $3,043 to $6,524, a $3,480 spread on the same certified stone. NZ Jewellers lists it at $6,524. 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

1.31
Carat
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle45.03°
Pavilion angle38.97°
OriginNatural
Grading LabGIA
CertificateGIA 3545206562
Dimensions5.89 × 5.88 × 4.35 mm
L/W Ratio1.00
Top View
5.89 mm5.88 mm1.31 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 3545206562
Side View
Table 71.0%Crown 45.03°Girdle: MED-VTKPavilion 38.97°Culet: NoneDepth 73.9%

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 2
Current: $6,524 CAD|Low: $3,042 CAD|High: $6,565 CAD|Avg: $3,887 CAD|-0.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 2$3,043 CAD
Retailer 8$3,060 CAD
Retailer 7$3,120 CAD
Retailer 9$3,135 CAD
Retailer 6$3,264 CAD
Retailer 10$3,316 CAD
Retailer 3$3,602 CAD
Retailer 12$3,655 CAD
Retailer 11$3,862 CAD
Retailer 4$3,867 CAD
Retailer 5$5,466 CAD
NZ Jewellers$6,524 CAD

35 data points across 12 retailers

9 retailers$3,043 CAD to $6,524 CAD

A
Cheapest Retailer
-
$3,043 CAD
A
Retailer 2
-
$3,060 CAD
View
A
Retailer 3
-
$3,120 CAD
View
A
Retailer 4
-
$3,135 CAD
View
A
Retailer 5
-
$3,264 CAD
View
A
Retailer 6
-
$3,316 CAD
View
Retailer 7
-
$3,862 CAD
View
Price last confirmed 31 days ago
B
Retailer 8
-
$5,466 CAD
View
Most Expensive
B
NZ Jewellers
87119ba6-c5b1-401b-b71c-777f34301c23 · Nov 2
$6,524 CAD
$4,671 USD
View
8 more retailers have this diamond
Prices start from $3,043 CADSave up to $3,480 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
$3,043 CAD