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Princess|Natural|GIA

1.30ct D SI1 Princess Natural Diamond

EX • D/SI1 • GIA 2557511045

Certificate GIA 2557511045

Diamond specifications and retailer prices

From $4,991 CAD
As of November 6, 2026
Save $5,698 CAD (53%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $11,724 CAD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.3ct natural princess diamond

This 1.3ct natural princess sits in the one-and-a-quarter to one-and-a-half 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 2557511045. Listed at 19 retailers as of November 4, 2026, with a 114% 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

1.30
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557511045
Dimensions6.24 × 6.17 × 4.13 mm
L/W Ratio1.01
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.24 mm6.17 mm1.30 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557511045
Side View
Table 71.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 66.9%

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 6
Current: $4,991 CAD|Low: $4,991 CAD|High: $10,847 CAD|Avg: $6,981 CAD|-2.5%
Retailer 1
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
Retailer 15
November 6, 2026
Retailer 1$4,991 CAD
Retailer 3$5,331 CAD
Retailer 13$5,540 CAD
Retailer 7$6,149 CAD
Retailer 12$6,320 CAD
Retailer 11$6,595 CAD
Retailer 6$6,730 CAD
Retailer 14$6,750 CAD
Retailer 5$6,783 CAD
Retailer 9$6,908 CAD
Retailer 8$6,956 CAD
Retailer 15$7,039 CAD
Retailer 10$7,111 CAD
Retailer 4$8,172 CAD
Retailer 2$10,690 CAD

27 data points across 15 retailers

19 retailers$4,991 CAD to $10,690 CAD

A
Cheapest Retailer
-
$4,991 CAD
A
Retailer 2
-
$5,331 CAD
View
Final sale: no returns
A
Retailer 3
-
$5,507 CAD
View
A
Retailer 4
-
$5,540 CAD
View
A
Retailer 5
-
$5,869 CAD
View
B+
Retailer 6
-
$6,320 CAD
View
B+
Retailer 7
-
$6,595 CAD
View
Retailer 8
-
$6,730 CAD
View
Price last confirmed 25 days ago
Retailer 9
-
$6,730 CAD
View
Price last confirmed 29 days ago
B+
Retailer 10
-
$6,750 CAD
View
Retailer 11
-
$6,783 CAD
View
Price last confirmed 28 days ago
B+
Retailer 12
-
$6,908 CAD
View
B+
Retailer 13
-
$6,956 CAD
View
B+
Retailer 14
-
$7,039 CAD
View
B+
Retailer 15
-
$7,111 CAD
View
Retailer 16
-
$7,765 CAD
View
Price last confirmed 28 days ago
B+
Retailer 17
-
$8,172 CAD
View
B
Retailer 18
-
$10,690 CAD
View
Most Expensive
NZ Jewellers
e8d1f372-4344-4171-b954-90b2c22970f9 · Sep 30
$11,724 CAD
$8,395 USD
View
Price last confirmed 36 days ago
18 more retailers have this diamond
Prices start from $4,991 CADSave up to $5,698 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
1.30ct Princess
$4,991 CAD