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Princess|Natural|GIA

1.03ct H SI1 Princess Natural Diamond

ID • H/SI1 • GIA 2557979361

Certificate GIA 2557979361

Diamond specifications and retailer prices

From $2,457 CAD
As of November 6, 2026
Save $3,057 CAD (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,518 CAD at NZ Jewellers · As of October 14, 2026
View at NZ Jewellers

About this 1.03ct natural princess diamond

This 1.03ct natural princess sits in the classic one-carat band, graded H 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 2557979361. Listed at 15 retailers as of November 2, 2026, with a 124% 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

1.03
Carat
H
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557979361
Dimensions5.60 × 5.54 × 3.96 mm
L/W Ratio1.01
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
5.60 mm5.54 mm1.03 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557979361
Side View
Table 71.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 71.5%

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: $3,053 CAD|Low: $2,296 CAD|High: $5,528 CAD|Avg: $3,360 CAD|-0.9%
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
November 6, 2026
Retailer 2$2,457 CAD
Retailer 12$2,729 CAD
Retailer 13$2,824 CAD
Retailer 4$2,975 CAD
Retailer 1$3,053 CAD
Retailer 5$3,074 CAD
Retailer 9$3,310 CAD
Retailer 10$3,310 CAD
Retailer 11$3,422 CAD
Retailer 3$3,672 CAD
Retailer 7$3,841 CAD
Retailer 6$3,909 CAD
Retailer 8$5,514 CAD

31 data points across 13 retailers

15 retailers$2,457 CAD to $5,514 CAD

A
Cheapest Retailer
-
$2,457 CAD
A
Retailer 2
-
$2,729 CAD
View
Retailer 3
-
$2,824 CAD
View
Price last confirmed 23 days ago
Retailer 4
-
$2,955 CAD
View
Price last confirmed 22 days ago
B+
Retailer 5
-
$2,975 CAD
View
B+
Retailer 6
-
$3,053 CAD
View
Retailer 7
-
$3,258 CAD
View
Price last confirmed 21 days ago
B+
Retailer 8
-
$3,310 CAD
View
B+
Retailer 9
-
$3,310 CAD
View
B+
Retailer 10
-
$3,422 CAD
View
B+
Retailer 11
-
$3,672 CAD
View
B+
Retailer 12
-
$3,841 CAD
View
B+
Retailer 13
-
$3,909 CAD
View
B
Retailer 14
-
$5,514 CAD
View
Most Expensive
NZ Jewellers
c2b33655-b16e-4d54-b412-9aa5087ef5d1 · Oct 14
$6,518 CAD
$4,667 USD
View
Price last confirmed 23 days ago
14 more retailers have this diamond
Prices start from $2,457 CADSave up to $3,057 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
1.03ct Princess
$2,457 CAD