CaratHunter
Plans
Princess|Natural|IGI

1.00ct E SI2 Princess Natural Diamond

EX • E/SI2 • IGI 444086168

Shape and cutting style on the report: Princess cut

Certificate IGI 444086168

Diamond specifications and retailer prices

From $3,362 NZD
$1,895 USD
As of October 30, 2026
Save $4,420 NZD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,782 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 444086168. Listed at 13 retailers as of October 30, 2026, with prices from $3,362 to $7,782, a $4,420 spread on the same certified stone. NZ Jewellers lists it at $7,782. 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

1.00
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle52.1°
Pavilion angle39.2°
OriginNatural
Grading LabIGI
CertificateIGI 444086168
Dimensions5.45 × 5.33 × 4.01 mm
L/W Ratio1.02
Culet sizePointed
Top View
5.45 mm5.33 mm1.00 ctE / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 444086168
Side View
Table 73.5%Crown 52.1°Girdle: MediumPavilion 39.2°Culet: NoneDepth 75.2%

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: Oct 30
Current: $7,782 NZD|Low: $2,439 NZD|High: $7,782 NZD|Avg: $4,286 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 9$2,439 NZD
Retailer 8$3,362 NZD
Retailer 3$3,435 NZD
Retailer 7$3,456 NZD
Retailer 14$3,552 NZD
Retailer 2$3,692 NZD
Retailer 12$3,722 NZD
Retailer 15$3,722 NZD
Retailer 13$3,895 NZD
Retailer 4$3,903 NZD
Retailer 16$3,968 NZD
Retailer 17$4,296 NZD
Retailer 5$4,486 NZD
Retailer 11$5,051 NZD
Retailer 6$6,203 NZD
Retailer 10$6,557 NZD
NZ Jewellers$7,782 NZD

19 data points across 17 retailers

13 retailers$3,362 NZD to $7,782 NZD

A
Cheapest Retailer
-
$3,362 NZD
$1,895 USD
A
Retailer 2
-
$3,435 NZD
$1,936 USD
View
Final sale: no returns
B+
Retailer 3
-
$3,552 NZD
$2,002 USD
View
A
Retailer 4
-
$3,692 NZD
£1,638 GBP
View
B+
Retailer 5
-
$3,722 NZD
$2,098 USD
View
B+
Retailer 6
-
$3,722 NZD
$2,098 USD
View
B+
Retailer 7
-
$3,895 NZD
$2,195 USD
View
B+
Retailer 8
-
$3,903 NZD
$2,200 USD
View
B+
Retailer 9
-
$3,968 NZD
$2,237 USD
View
B+
Retailer 10
-
$4,296 NZD
$2,421 USD
View
Retailer 11
-
$5,051 NZD
€2,711 EUR
View
Price last confirmed 8 days ago
B
Retailer 12
-
$6,557 NZD
£2,910 GBP
View
Most Expensive
B
NZ Jewellers
b405f0d6-8ab0-4772-b59f-f7e269f28412 · Oct 30
$7,782 NZD
$4,386 USD
View
12 more retailers have this diamond
Prices start from $3,362 NZDSave up to $4,420 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
1.00ct Princess
$3,362 NZD