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Princess|Natural|IGI

1.00ct F I1 Princess Natural Diamond

EX • F/I1 • IGI 808619811

Shape and cutting style on the report: Princess cut

Certificate IGI 808619811

Diamond specifications and retailer prices

From $1,602 AUD
$1,123 USD
As of November 1, 2026
Save $2,476 AUD (61%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,078 AUD 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 F colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI 808619811. Listed at 8 retailers as of October 30, 2026, with prices from $1,602 to $4,078, a $2,476 spread on the same certified stone. NZ Jewellers lists it at $4,078. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 808619811
Dimensions5.63 × 5.56 × 4.05 mm
L/W Ratio1.01
Top View
5.63 mm5.56 mm1.00 ctF / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 808619811
Side View
Table 67.0%Crown 36.5°Girdle: MediumPavilion 40.8°CuletDepth 72.8%

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: $4,078 AUD|Low: $1,602 AUD|High: $4,078 AUD|Avg: $2,093 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 8$1,602 AUD
Retailer 3$1,672 AUD
Retailer 6$1,672 AUD
Retailer 4$1,737 AUD
Retailer 5$1,738 AUD
Retailer 7$1,929 AUD
Retailer 2$2,339 AUD
NZ Jewellers$4,078 AUD

8 data points across 8 retailers

8 retailers$1,602 AUD to $4,078 AUD

A
Cheapest Retailer
-
$1,602 AUD
$1,123 USD
A
Retailer 2
-
$1,672 AUD
$1,172 USD
View
A
Retailer 3
-
$1,672 AUD
$1,172 USD
View
A
Retailer 4
-
$1,737 AUD
$1,217 USD
View
A
Retailer 5
-
$1,738 AUD
$1,218 USD
View
B+
Retailer 6
-
$1,929 AUD
$1,352 USD
View
B+
Retailer 7
-
$2,339 AUD
€1,561 EUR
View
Most Expensive
B
NZ Jewellers
8d4c5e2a-db22-4a1b-9fc4-9cb35e61b833 · Oct 30
$4,078 AUD
$2,858 USD
View
7 more retailers have this diamond
Prices start from $1,602 AUDSave up to $2,476 AUD

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
$1,602 AUD