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Round|Natural|GIA

1.00ct I IF Round Natural Diamond

VG • I/IF • GIA 3525142954

Certificate GIA 3525142954

Diamond specifications and retailer prices

From $2,743 AUD
As of November 4, 2026
Save $5,063 AUD (65%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,805 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by GIA 3525142954. Listed at 21 retailers as of November 4, 2026, with prices from $2,743 to $7,805, a $5,063 spread on the same certified stone. NZ Jewellers lists it at $7,805. 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
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle38°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 3525142954
Dimensions6.23 × 6.16 × 3.98 mm
L/W Ratio1.01
Star length50%
Lower girdle70%
Top View
6.23 mm6.16 mm1.00 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 3525142954
Side View
Table 58.0%Crown 38°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 64.3%

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 4
Current: $3,323 AUD|Low: $2,743 AUD|High: $6,620 AUD|Avg: $4,144 AUD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 11$2,743 AUD
Retailer 1$3,323 AUD
Retailer 2$3,446 AUD
Retailer 7$3,453 AUD
Retailer 8$3,598 AUD
Retailer 10$4,010 AUD
Retailer 3$4,183 AUD
Retailer 4$4,371 AUD
Retailer 6$4,555 AUD
Retailer 5$4,625 AUD
Retailer 9$6,521 AUD

35 data points across 11 retailers

21 retailers$2,743 AUD to $7,805 AUD

A
Cheapest Retailer
-
$2,743 AUD
A
Retailer 2
-
$3,323 AUD
View
A
Retailer 3
-
$3,343 AUD
View
A
Retailer 4
-
$3,446 AUD
View
Final sale: no returns
A
Retailer 5
-
$3,453 AUD
View
A
Retailer 6
-
$3,598 AUD
View
Retailer 7
-
$3,733 AUD
View
Price last confirmed 8 days ago
Retailer 8
-
$3,820 AUD
View
Price last confirmed 10 days ago
A
Retailer 9
-
$3,877 AUD
View
A
Retailer 10
-
$3,976 AUD
View
B+
Retailer 11
-
$4,010 AUD
View
Retailer 12
-
$4,183 AUD
View
Price last confirmed 30 days ago
Retailer 13
-
$4,307 AUD
View
Price last confirmed 60 days ago
A
Retailer 14
-
$4,307 AUD
View
A
Retailer 15
-
$4,371 AUD
View
A
Retailer 16
-
$4,555 AUD
View
A
Retailer 17
-
$4,625 AUD
View
B+
Retailer 18
-
$5,288 AUD
View
B+
Retailer 19
-
$6,521 AUD
View
Retailer 20
-
$7,805 AUD
View
Price last confirmed 66 days ago
Most Expensive
B
NZ Jewellers
1bfebe5c-0d79-4783-9e2f-77b0fad05c25 · Nov 5
$7,805 AUD
$5,464 USD
View
20 more retailers have this diamond
Prices start from $2,743 AUDSave up to $5,063 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
$2,743 AUD