CaratHunter
Plans
Princess|Natural|GIA

1.21ct J SI2 Princess Natural Diamond

EX • J/SI2 • GIA 1525007141

Certificate GIA 1525007141

Diamond specifications and retailer prices

From $2,584 CAD
As of November 1, 2026
Save $4,176 CAD (62%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,760 CAD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.21ct natural princess diamond

This 1.21ct natural princess sits in the classic one-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 1525007141. Listed at 18 retailers as of November 1, 2026, with prices from $2,584 to $6,760, a $4,176 spread on the same certified stone. NZ Jewellers lists it at $6,760. 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

1.21
Carat
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.15°
Pavilion angle37.46°
OriginNatural
Grading LabGIA
CertificateGIA 1525007141
Dimensions5.92 × 5.81 × 4.01 mm
L/W Ratio1.02
Culet sizeNone
Top View
5.92 mm5.81 mm1.21 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1525007141
Side View
Table 74.0%Crown 25.15°Girdle: ThickPavilion 37.46°Culet: NoneDepth 69.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $6,760 CAD|Low: $2,325 CAD|High: $6,760 CAD|Avg: $3,717 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 10$2,584 CAD
Retailer 6$2,645 CAD
Retailer 11$2,704 CAD
Retailer 9$2,850 CAD
Retailer 5$2,929 CAD
Retailer 13$2,929 CAD
Retailer 12$3,064 CAD
Retailer 4$3,174 CAD
Retailer 3$3,380 CAD
Retailer 2$3,512 CAD
Retailer 8$4,021 CAD
Retailer 7$5,648 CAD
NZ Jewellers$6,760 CAD

43 data points across 13 retailers

18 retailers$2,584 CAD to $6,760 CAD

B+
Cheapest Retailer
-
$2,584 CAD
B+
Retailer 2
-
$2,633 CAD
View
B+
Retailer 3
-
$2,645 CAD
View
B+
Retailer 4
-
$2,704 CAD
View
Final sale: no returns
B+
Retailer 5
-
$2,850 CAD
View
Retailer 6
-
$2,929 CAD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$2,929 CAD
View
B
Retailer 8
-
$3,008 CAD
View
B
Retailer 9
-
$3,064 CAD
View
B+
Retailer 10
-
$3,174 CAD
View
B
Retailer 11
-
$3,338 CAD
View
B
Retailer 12
-
$3,338 CAD
View
B
Retailer 13
-
$3,380 CAD
View
B
Retailer 14
-
$3,450 CAD
View
B
Retailer 15
-
$3,512 CAD
View
B
Retailer 16
-
$4,021 CAD
View
B
Retailer 17
-
$5,648 CAD
View
Most Expensive
B
NZ Jewellers
d770c226-027e-4cc0-8997-6631996f2227 · Nov 2
$6,760 CAD
$4,840 USD
View
17 more retailers have this diamond
Prices start from $2,584 CADSave up to $4,176 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.

B+
1.21ct Princess
$2,584 CAD