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Radiant|Natural|GIA

1.00ct F SI1 Radiant Natural Diamond

VG • F/SI1 • GIA 6475911024

Certificate GIA 6475911024

Diamond specifications and retailer prices

From $2,422 AUD
As of November 6, 2026
Save $4,378 AUD (64%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,800 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6475911024. Listed at 22 retailers as of November 5, 2026, with prices from $2,422 to $6,800, a $4,378 spread on the same certified stone. NZ Jewellers lists it at $6,800. 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
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6475911024
Dimensions5.79 × 5.77 × 3.69 mm
L/W Ratio1.00
Top View
5.79 mm5.77 mm1.00 ctF / SI1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 6475911024
Side View
Table 79.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.0%

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 6
Current: $6,800 AUD|Low: $2,422 AUD|High: $6,800 AUD|Avg: $3,743 AUD
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
November 7, 2026
Retailer 7$2,422 AUD
Retailer 12$2,423 AUD
Retailer 16$2,991 AUD
Retailer 9$3,176 AUD
Retailer 2$3,253 AUD
Retailer 6$3,253 AUD
Retailer 13$3,359 AUD
Retailer 4$3,378 AUD
Retailer 5$3,403 AUD
Retailer 10$3,471 AUD
Retailer 11$3,534 AUD
Retailer 8$3,753 AUD
Retailer 15$3,969 AUD
Retailer 14$4,146 AUD
Retailer 3$5,698 AUD
NZ Jewellers$6,800 AUD

25 data points across 16 retailers

22 retailers$2,422 AUD to $6,800 AUD

A
Cheapest Retailer
-
$2,422 AUD
A
Retailer 2
-
$2,423 AUD
View
B+
Retailer 3
-
$2,937 AUD
View
B+
Retailer 4
-
$2,991 AUD
View
B+
Retailer 5
-
$3,002 AUD
View
Final sale: no returns
B+
Retailer 6
-
$3,035 AUD
View
B+
Retailer 7
-
$3,176 AUD
View
B+
Retailer 8
-
$3,253 AUD
View
Retailer 9
-
$3,253 AUD
View
B+
Retailer 10
-
$3,267 AUD
View
B+
Retailer 11
-
$3,359 AUD
View
B+
Retailer 12
-
$3,378 AUD
View
B+
Retailer 13
-
$3,403 AUD
View
B+
Retailer 14
-
$3,455 AUD
View
Retailer 15
-
$3,471 AUD
View
B+
Retailer 16
-
$3,534 AUD
View
B+
Retailer 17
-
$3,753 AUD
View
B+
Retailer 18
-
$3,969 AUD
View
Retailer 19
-
$3,999 AUD
View
Price last confirmed 32 days ago
B
Retailer 20
-
$4,146 AUD
View
B
Retailer 21
-
$5,698 AUD
View
Most Expensive
C
NZ Jewellers
16a74b66-02a1-4588-8565-fec27957bd56 · Nov 5
$6,800 AUD
$4,672 USD
View
21 more retailers have this diamond
Prices start from $2,422 AUDSave up to $4,378 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 Radiant
$2,422 AUD