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Princess|Natural|GIA

1.21ct J SI1 Princess Natural Diamond

EX • J/SI1 • GIA 6532693554

Certificate GIA 6532693554

Diamond specifications and retailer prices

From $1,912 CAD
As of November 4, 2026
Save $2,474 CAD (56%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,386 CAD at MOH London · As of November 2, 2026
View at MOH London

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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6532693554. Listed at 12 retailers as of November 2, 2026, with prices from $1,912 to $4,386, a $2,474 spread on the same certified stone. MOH London lists it at $4,386. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532693554
Dimensions5.73 × 5.62 × 4.13 mm
L/W Ratio1.02
Top View
5.73 mm5.62 mm1.21 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6532693554
Side View
Table 71.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 73.6%

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: Nov 4
Current: $4,386 CAD|Low: $1,894 CAD|High: $4,438 CAD|Avg: $2,701 CAD|-1.2%
MOH London
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 6, 2026
Retailer 12$1,912 CAD
Retailer 9$2,025 CAD
Retailer 3$2,310 CAD
Retailer 11$2,409 CAD
Retailer 14$2,450 CAD
Retailer 5$2,582 CAD
Retailer 6$2,600 CAD
Retailer 2$2,661 CAD
Retailer 4$2,684 CAD
Retailer 13$2,694 CAD
Retailer 8$2,761 CAD
Retailer 10$3,054 CAD
Retailer 7$3,398 CAD
MOH London$4,386 CAD

12 data points across 14 retailers

12 retailers$1,912 CAD to $4,386 CAD

A
Cheapest Retailer
-
$1,912 CAD
A
Retailer 2
-
$2,025 CAD
View
B+
Retailer 3
-
$2,310 CAD
View
Final sale: no returns
B+
Retailer 4
-
$2,409 CAD
View
B+
Retailer 5
-
$2,450 CAD
View
B+
Retailer 6
-
$2,661 CAD
View
B+
Retailer 7
-
$2,684 CAD
View
B+
Retailer 8
-
$2,694 CAD
View
B+
Retailer 9
-
$2,761 CAD
View
B
Retailer 10
-
$3,054 CAD
View
B
Retailer 11
-
$3,398 CAD
View
Most Expensive
B
MOH London
376AFFCE9 · Nov 2
$4,386 CAD
£2,473 GBP
View
11 more retailers have this diamond
Prices start from $1,912 CADSave up to $2,474 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
1.21ct Princess
$1,912 CAD