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Round|Natural|GIA

1.00ct F SI2 Round Natural Diamond

VG • F/SI2 • GIA 7562717834

Certificate GIA 7562717834

Diamond specifications and retailer prices

From $2,365 AUD
As of November 6, 2026
Save $4,208 AUD (64%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,573 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 7562717834. Listed at 20 retailers as of November 5, 2026, with prices from $2,365 to $6,573, a $4,208 spread on the same certified stone. NZ Jewellers lists it at $6,573. 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
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7562717834
Dimensions6.29 × 6.35 × 4.04 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.29 mm6.35 mm1.00 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7562717834
Side View
Table 55.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: 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: $6,573 AUD|Low: $2,365 AUD|High: $6,647 AUD|Avg: $3,450 AUD|-1.1%
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
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 2$2,365 AUD
Retailer 12$2,365 AUD
Retailer 11$2,621 AUD
Retailer 8$2,704 AUD
Retailer 3$2,758 AUD
Retailer 17$2,837 AUD
Retailer 13$2,842 AUD
Retailer 19$2,869 AUD
Retailer 9$2,901 AUD
Retailer 6$3,099 AUD
Retailer 7$3,144 AUD
Retailer 14$3,276 AUD
Retailer 5$3,289 AUD
Retailer 18$3,429 AUD
Retailer 16$3,612 AUD
Retailer 10$3,628 AUD
Retailer 15$4,040 AUD
Retailer 4$4,558 AUD
Retailer 20$5,493 AUD
NZ Jewellers$6,573 AUD

15 data points across 20 retailers

20 retailers$2,365 AUD to $6,573 AUD

A
Cheapest Retailer
-
$2,365 AUD
A
Retailer 2
-
$2,365 AUD
View
A
Retailer 3
-
$2,621 AUD
View
A
Retailer 4
-
$2,704 AUD
View
A
Retailer 5
-
$2,758 AUD
View
A
Retailer 6
-
$2,837 AUD
View
A
Retailer 7
-
$2,842 AUD
View
A
Retailer 8
-
$2,869 AUD
View
B+
Retailer 9
-
$2,901 AUD
View
Final sale: no returns
A
Retailer 10
-
$3,099 AUD
View
A
Retailer 11
-
$3,144 AUD
View
A
Retailer 12
-
$3,276 AUD
View
A
Retailer 13
-
$3,289 AUD
View
A
Retailer 14
-
$3,429 AUD
View
A
Retailer 15
-
$3,612 AUD
View
B+
Retailer 16
-
$3,628 AUD
View
B+
Retailer 17
-
$4,040 AUD
View
B+
Retailer 18
-
$4,558 AUD
View
B+
Retailer 19
-
$5,493 AUD
View
Most Expensive
B
NZ Jewellers
c518fef6-44df-4d94-8bf9-8c7d3fef48c3 · Nov 5
$6,573 AUD
$4,516 USD
View
19 more retailers have this diamond
Prices start from $2,365 AUDSave up to $4,208 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 Round
$2,365 AUD