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Princess|Natural|GIA

1.20ct D SI1 Princess Natural Diamond

EX • D/SI1 • GIA 1547498924

Certificate GIA 1547498924

Diamond specifications and retailer prices

From $3,700 CAD
As of November 6, 2026
Save $4,645 CAD (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,957 CAD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.2ct natural princess diamond

This 1.2ct natural princess sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1547498924. Listed at 21 retailers as of November 2, 2026, with a 126% 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

1.20
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1547498924
Dimensions6.00 × 5.94 × 4.01 mm
L/W Ratio1.01
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.00 mm5.94 mm1.20 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1547498924
Side View
Table 70.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.5%

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 6
Current: $8,957 CAD|Low: $3,700 CAD|High: $8,993 CAD|Avg: $5,642 CAD|+2.6%
Queensmith
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 6, 2026
Retailer 12$3,700 CAD
Retailer 2$3,852 CAD
Retailer 11$4,410 CAD
Retailer 3$4,476 CAD
Retailer 10$4,584 CAD
Retailer 5$4,700 CAD
Retailer 8$5,018 CAD
Retailer 13$5,052 CAD
Retailer 6$5,139 CAD
Retailer 7$5,645 CAD
Retailer 9$5,919 CAD
Retailer 4$8,345 CAD
Queensmith$8,957 CAD

28 data points across 13 retailers

21 retailers$3,700 CAD to $8,345 CAD

A
Cheapest Retailer
-
$3,700 CAD
A
Retailer 2
-
$3,852 CAD
View
B+
Retailer 3
-
$4,410 CAD
View
B+
Retailer 4
-
$4,476 CAD
View
Final sale: no returns
B+
Retailer 5
-
$4,584 CAD
View
B+
Retailer 6
-
$4,694 CAD
View
B+
Retailer 7
-
$4,700 CAD
View
Retailer 8
-
$5,018 CAD
View
Price last confirmed 21 days ago
Retailer 9
-
$5,018 CAD
View
Price last confirmed 19 days ago
B+
Retailer 10
-
$5,018 CAD
View
B+
Retailer 11
-
$5,052 CAD
View
B+
Retailer 12
-
$5,081 CAD
View
B+
Retailer 13
-
$5,139 CAD
View
Retailer 14
-
$5,211 CAD
View
Price last confirmed 22 days ago
Retailer 15
-
$5,374 CAD
View
Price last confirmed 29 days ago
B+
Retailer 16
-
$5,645 CAD
View
Retailer 17
-
$5,789 CAD
View
Price last confirmed 18 days ago
B+
Retailer 18
-
$5,919 CAD
View
B
Retailer 19
-
$8,345 CAD
View
Retailer 20
-
$8,741 CAD
View
Price last confirmed 20 days ago
Most Expensive
Queensmith
1547498924 · Oct 28
$8,957 CAD
£5,050 GBP
View
Price last confirmed 8 days ago
20 more retailers have this diamond
Prices start from $3,700 CADSave up to $4,645 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
1.20ct Princess
$3,700 CAD