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Round|Natural|GIA

1.02ct D FL Round Natural Diamond

EX • D/FL • GIA 2546775524

Certificate GIA 2546775524

Diamond specifications and retailer prices

From $16,305 AUD
As of November 5, 2026
Save $10,321 AUD (39%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $26,894 AUD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2546775524. Listed at 19 retailers as of November 5, 2026, with a 63% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2546775524
Dimensions6.52 × 6.48 × 3.95 mm
L/W Ratio1.01
Top View
6.52 mm6.48 mm1.02 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546775524
Side View
Table 60.0%Crown 33°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 60.7%

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 5
Current: $26,626 AUD|Low: $16,215 AUD|High: $26,894 AUD|Avg: $19,414 AUD|-1.0%
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 6, 2026
Retailer 10$16,305 AUD
Retailer 15$16,361 AUD
Retailer 12$16,392 AUD
Retailer 5$16,898 AUD
Retailer 9$16,983 AUD
Retailer 3$17,356 AUD
Retailer 13$17,369 AUD
Retailer 14$17,633 AUD
Retailer 6$18,733 AUD
Retailer 16$18,809 AUD
Retailer 8$19,103 AUD
Retailer 4$19,135 AUD
Retailer 7$19,568 AUD
Retailer 2$23,307 AUD
Retailer 11$24,883 AUD
NZ Jewellers$26,626 AUD

46 data points across 16 retailers

19 retailers$16,305 AUD to $26,626 AUD

A
Cheapest Retailer
-
$16,305 AUD
B+
Retailer 2
-
$16,361 AUD
View
A
Retailer 3
-
$16,392 AUD
View
B+
Retailer 4
-
$16,898 AUD
View
Final sale: no returns
B+
Retailer 5
-
$16,983 AUD
View
B+
Retailer 6
-
$17,356 AUD
View
Retailer 7
-
$17,369 AUD
View
Price last confirmed 14 days ago
Retailer 8
-
$17,633 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$18,733 AUD
View
B+
Retailer 10
-
$18,809 AUD
View
B+
Retailer 11
-
$19,103 AUD
View
B+
Retailer 12
-
$19,135 AUD
View
Retailer 13
-
$19,296 AUD
View
Price last confirmed 39 days ago
B+
Retailer 14
-
$19,568 AUD
View
Retailer 15
-
$20,039 AUD
View
Price last confirmed 38 days ago
B+
Retailer 16
-
$23,307 AUD
View
B
Retailer 17
-
$24,883 AUD
View
B
Retailer 18
-
$26,626 AUD
View
Most Expensive
NZ Jewellers
a59fd5c6-1051-49ec-a6fa-318bd78ce98d · Sep 28
$26,894 AUD
$18,827 USD
View
Price last confirmed 38 days ago
18 more retailers have this diamond
Prices start from $16,305 AUDSave up to $10,321 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
1.02ct Round
$16,305 AUD