CaratHunter
Plans
Princess|Natural|GIA

1.01ct J SI1 Princess Natural Diamond

EX • J/SI1 • GIA 2231135183

Certificate GIA 2231135183

Diamond specifications and retailer prices

From $2,901 NZD
$1,632 USD
As of November 2, 2026
Save $4,609 NZD (61%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,509 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural princess diamond

This 1.01ct 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 2231135183. Listed at 14 retailers as of October 30, 2026, with prices from $2,901 to $7,509, a $4,609 spread on the same certified stone. NZ Jewellers lists it at $7,509. 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

1.01
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryFair
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2231135183
Dimensions5.24 × 5.02 × 3.95 mm
L/W Ratio1.04
Girdle conditionPolished
Culet sizeNone
Cert comments
Inscription(s): GIA 2231135183, IGI 30880963
Top View
5.24 mm5.02 mm1.01 ctJ / SI1
OriginNatural
CutExcellent
PolishGood
SymmetryFair
FluorescenceNone
CertificateGIA 2231135183
Side View
Table 73.0%CrownGirdle: THN-ETKPavilionCulet: NoneDepth 78.8%

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 2
Current: $7,509 NZD|Low: $2,870 NZD|High: $7,509 NZD|Avg: $4,093 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 10$2,901 NZD
Retailer 7$2,965 NZD
Retailer 8$3,039 NZD
Retailer 4$3,254 NZD
Retailer 11$3,254 NZD
Retailer 12$3,350 NZD
Retailer 9$3,404 NZD
Retailer 3$3,755 NZD
Retailer 6$3,907 NZD
Retailer 5$4,906 NZD
Retailer 2$6,293 NZD
NZ Jewellers$7,509 NZD

43 data points across 12 retailers

14 retailers$2,901 NZD to $7,509 NZD

B+
Cheapest Retailer
-
$2,901 NZD
$1,632 USD
B+
Retailer 2
-
$2,931 NZD
$1,649 USD
View
B
Retailer 3
-
$2,965 NZD
$1,668 USD
View
B
Retailer 4
-
$3,039 NZD
$1,710 USD
View
B
Retailer 5
-
$3,254 NZD
$1,831 USD
View
B
Retailer 6
-
$3,254 NZD
$1,831 USD
View
B
Retailer 7
-
$3,350 NZD
$1,885 USD
View
B
Retailer 8
-
$3,404 NZD
$1,915 USD
View
B
Retailer 9
-
$3,755 NZD
$2,113 USD
View
B
Retailer 10
-
$3,907 NZD
£1,731 GBP
View
B
Retailer 11
-
$4,133 NZD
CA$3,230 CAD
View
B
Retailer 12
-
$4,906 NZD
€2,629 EUR
View
B
Retailer 13
-
$6,293 NZD
£2,788 GBP
View
Most Expensive
C
NZ Jewellers
d10f9bcb-b452-4c42-a72e-4e61fcd4df90 · Oct 30
$7,509 NZD
$4,225 USD
View
13 more retailers have this diamond
Prices start from $2,901 NZDSave up to $4,609 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+
1.01ct Princess
$2,901 NZD