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Princess|Natural|IGI

1.00ct F I1 Princess Natural Diamond

VG • F/I1 • IGI 743535187

Shape and cutting style on the report: Princess cut

Certificate IGI 743535187

Diamond specifications and retailer prices

From $1,396 AUD
$978 USD
As of November 1, 2026
Save $3,081 AUD (69%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,476 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 very-good cut grade and certified by IGI 743535187. Listed at 7 retailers as of October 30, 2026, with prices from $1,396 to $4,476, a $3,081 spread on the same certified stone. NZ Jewellers lists it at $4,476. 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

1.00
Carat
F
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.6°
Pavilion angle39.8°
OriginNatural
Grading LabIGI
CertificateIGI 743535187
Dimensions5.36 × 5.15 × 3.99 mm
L/W Ratio1.04
Culet sizePointed
Top View
5.36 mm5.15 mm1.00 ctF / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 743535187
Side View
Table 72.0%Crown 49.6°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 77.5%

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: $4,476 AUD|Low: $1,002 AUD|High: $4,476 AUD|Avg: $1,799 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
September 29, 2026
Retailer 10$1,002 AUD
Retailer 8$1,396 AUD
Retailer 4$1,427 AUD
Retailer 5$1,427 AUD
Retailer 3$1,477 AUD
Retailer 2$1,483 AUD
Retailer 6$1,647 AUD
Retailer 7$1,698 AUD
Retailer 9$1,976 AUD
NZ Jewellers$4,476 AUD

5 data points across 10 retailers

7 retailers$1,396 AUD to $4,476 AUD

A
Cheapest Retailer
-
$1,396 AUD
$978 USD
A
Retailer 2
-
$1,427 AUD
$1,000 USD
View
A
Retailer 3
-
$1,427 AUD
$1,000 USD
View
A
Retailer 4
-
$1,477 AUD
$1,035 USD
View
A
Retailer 5
-
$1,483 AUD
$1,039 USD
View
B+
Retailer 6
-
$1,647 AUD
$1,154 USD
View
Most Expensive
C
NZ Jewellers
888557c1-8b3c-4aff-89f6-071a16a914d6 · Oct 30
$4,476 AUD
$3,137 USD
View
6 more retailers have this diamond
Prices start from $1,396 AUDSave up to $3,081 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
$1,396 AUD