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Princess|Natural|GIA

1.00ct I SI1 Princess Natural Diamond

VG • I/SI1 • GIA 7406591634

Certificate GIA 7406591634

Diamond specifications and retailer prices

From $2,667 AUD
$1,869 USD
As of November 2, 2026
Save $4,362 AUD (62%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,029 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7406591634. Listed at 21 retailers as of October 30, 2026, with prices from $2,667 to $7,029, a $4,362 spread on the same certified stone. NZ Jewellers lists it at $7,029. 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
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7406591634
Dimensions5.25 × 5.22 × 3.89 mm
L/W Ratio1.01
Top View
5.25 mm5.22 mm1.00 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7406591634
Side View
Table 75.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 74.5%

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: $4,197 AUD|Low: $2,417 AUD|High: $5,962 AUD|Avg: $3,627 AUD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2$2,667 AUD
Retailer 7$2,751 AUD
Retailer 9$2,811 AUD
Retailer 11$2,832 AUD
Retailer 3$3,075 AUD
Retailer 8$3,296 AUD
Retailer 4$3,660 AUD
Retailer 6$4,133 AUD
Retailer 10$4,140 AUD
Retailer 1$4,197 AUD
Retailer 5$5,891 AUD

44 data points across 11 retailers

21 retailers$2,667 AUD to $7,029 AUD

B+
Cheapest Retailer
-
$2,667 AUD
$1,869 USD
B+
Retailer 2
-
$2,747 AUD
$1,925 USD
View
B+
Retailer 3
-
$2,751 AUD
$1,928 USD
View
B+
Retailer 4
-
$2,811 AUD
$1,970 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,832 AUD
$1,985 USD
View
B+
Retailer 6
-
$2,868 AUD
$2,010 USD
View
B+
Retailer 7
-
$2,964 AUD
$2,077 USD
View
B+
Retailer 8
-
$3,046 AUD
$2,135 USD
View
B+
Retailer 9
-
$3,046 AUD
$2,135 USD
View
B+
Retailer 10
-
$3,075 AUD
$2,155 USD
View
B+
Retailer 11
-
$3,186 AUD
$2,233 USD
View
B
Retailer 12
-
$3,296 AUD
$2,310 USD
View
B
Retailer 13
-
$3,323 AUD
CA$3,234 CAD
View
B
Retailer 14
-
$3,514 AUD
$2,463 USD
View
B+
Retailer 15
-
$3,660 AUD
£2,020 GBP
View
B
Retailer 16
-
$4,133 AUD
ZAR 46,792 ZAR
View
Retailer 17
-
$4,140 AUD
View
Price last confirmed 26 days ago
B
Retailer 18
-
$4,197 AUD
€2,801 EUR
View
B
Retailer 19
-
$4,834 AUD
$3,388 USD
View
B
Retailer 20
-
$5,891 AUD
£3,251 GBP
View
Most Expensive
C
NZ Jewellers
e8644f23-3aca-4fca-93f1-b07efdb64cb5 · Oct 30
$7,029 AUD
$4,926 USD
View
20 more retailers have this diamond
Prices start from $2,667 AUDSave up to $4,362 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.

B+
1.00ct Princess
$2,667 AUD