CaratHunter
Plans
Princess|Natural|GIA

1.03ct H SI1 Princess Natural Diamond

ID • H/SI1 • GIA 3555309790

Certificate GIA 3555309790

Diamond specifications and retailer prices

From $3,936 NZD
As of November 6, 2026
9 retailers carry this diamond
Most expensive: $7,901 NZD at NZ Jewellers · As of September 25, 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 3555309790. Listed at 9 retailers as of November 6, 2026. 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
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555309790
Dimensions5.66 × 5.62 × 4.01 mm
L/W Ratio1.01
Girdle conditionPolished
Top View
5.66 mm5.62 mm1.03 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555309790
Side View
Table 71.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 71.4%

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 6
Current: $4,773 NZD|Low: $2,863 NZD|High: $6,700 NZD|Avg: $4,026 NZD|+20.3%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 6, 2026
Retailer 12$2,863 NZD
Retailer 10$2,897 NZD
Retailer 8$3,197 NZD
Retailer 18$3,202 NZD
Retailer 15$3,303 NZD
Retailer 2$3,307 NZD
Retailer 7$3,404 NZD
Retailer 5$3,460 NZD
Retailer 9$3,554 NZD
Retailer 14$3,615 NZD
Retailer 19$3,696 NZD
Retailer 11$3,936 NZD
Retailer 6$4,142 NZD
Retailer 3$4,492 NZD
Retailer 13$4,665 NZD
Retailer 1$4,773 NZD
Retailer 16$5,064 NZD
Retailer 4$5,886 NZD
Retailer 17$6,700 NZD

10 data points across 19 retailers

9 retailers

Retailer 1
-
$2,863 NZD
Price last confirmed 36 days ago
Retailer 2
-
$3,303 NZD
View
Price last confirmed 37 days ago
Retailer 3
-
$3,554 NZD
View
Price last confirmed 37 days ago
Retailer 4
-
$3,615 NZD
View
Price last confirmed 37 days ago
B+
Retailer 5
-
$3,936 NZD
View
Retailer 6
-
$4,142 NZD
View
Price last confirmed 45 days ago
Retailer 7
-
$4,665 NZD
View
Price last confirmed 36 days ago
Retailer 8
-
$6,700 NZD
View
Price last confirmed 37 days ago
Most Expensive
NZ Jewellers
b3168e1e-74f1-485b-81c7-aec2b9b9976e · Sep 25
$7,901 NZD
$4,380 USD
View
Price last confirmed 42 days ago
8 more retailers have this diamond
Prices start from $3,936 NZD

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+
1.03ct Princess
$3,936 NZD