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Princess|Natural|IGI

1.05ct I I1 Princess Natural Diamond

VG • I/I1 • IGI 729536707

Shape and cutting style on the report: Princess cut

Certificate IGI 729536707

Diamond specifications and retailer prices

From $1,809 NZD
$1,018 USD
As of November 1, 2026
Save $2,705 NZD (60%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,514 NZD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.05ct natural princess diamond

This 1.05ct natural princess sits in the classic one-carat band, graded I colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 729536707. Listed at 8 retailers as of November 1, 2026, with prices from $1,809 to $4,514, a $2,705 spread on the same certified stone. NZ Jewellers lists it at $4,514. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.05
Carat
I
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle41.5°
OriginNatural
Grading LabIGI
CertificateIGI 729536707
Dimensions5.70 × 5.58 × 4.10 mm
L/W Ratio1.02
Culet sizePointed
Top View
5.70 mm5.58 mm1.05 ctI / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 729536707
Side View
Table 74.0%Crown 37.9°Girdle: MediumPavilion 41.5°Culet: NoneDepth 73.5%

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 1
Current: $4,514 NZD|Low: $1,184 NZD|High: $4,514 NZD|Avg: $2,212 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 10$1,184 NZD
Retailer 9$1,809 NZD
Retailer 5$1,852 NZD
Retailer 7$1,852 NZD
Retailer 4$1,919 NZD
Retailer 3$1,923 NZD
Retailer 6$2,136 NZD
Retailer 8$2,203 NZD
Retailer 2$2,596 NZD
NZ Jewellers$4,514 NZD

14 data points across 10 retailers

8 retailers$1,809 NZD to $4,514 NZD

A
Cheapest Retailer
-
$1,809 NZD
$1,018 USD
B+
Retailer 2
-
$1,852 NZD
$1,042 USD
View
B+
Retailer 3
-
$1,852 NZD
$1,042 USD
View
B+
Retailer 4
-
$1,919 NZD
$1,080 USD
View
B+
Retailer 5
-
$1,923 NZD
$1,082 USD
View
B+
Retailer 6
-
$2,136 NZD
$1,202 USD
View
B+
Retailer 7
-
$2,596 NZD
€1,391 EUR
View
Most Expensive
B
NZ Jewellers
80b94855-7b63-4e38-b72d-f0f2ce98e3ee · Nov 2
$4,514 NZD
$2,540 USD
View
7 more retailers have this diamond
Prices start from $1,809 NZDSave up to $2,705 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.

A
1.05ct Princess
$1,809 NZD