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Radiant|Natural|GIA

1.02ct J IF Radiant Natural Diamond

EX • J/IF • GIA 6234341499

Certificate GIA 6234341499

Diamond specifications and retailer prices

From $2,524 AUD
As of November 4, 2026
Save $2,410 AUD (49%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,888 AUD at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6234341499. Listed at 16 retailers as of November 4, 2026, with a 96% 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
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.94°
Pavilion angle55.97°
OriginNatural
Grading LabGIA
CertificateGIA 6234341499
Dimensions6.76 × 5.16 × 3.35 mm
L/W Ratio1.31
Top View
6.76 mm5.16 mm1.02 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6234341499
Side View
Table 64.0%Crown 45.94°Girdle: THK-VTKPavilion 55.97°Culet: NoneDepth 64.9%

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: $6,888 AUD|Low: $2,524 AUD|High: $6,888 AUD|Avg: $3,453 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
November 5, 2026
Retailer 9$2,524 AUD
Retailer 3$2,605 AUD
Retailer 12$2,634 AUD
Retailer 4$2,722 AUD
Retailer 11$2,825 AUD
Retailer 14$2,825 AUD
Retailer 6$2,889 AUD
Retailer 7$3,067 AUD
Retailer 13$3,259 AUD
Retailer 2$3,446 AUD
Retailer 5$3,685 AUD
Retailer 10$3,841 AUD
Retailer 8$4,934 AUD
NZ Jewellers$6,888 AUD

32 data points across 14 retailers

16 retailers$2,524 AUD to $4,934 AUD

A
Cheapest Retailer
-
$2,524 AUD
A
Retailer 2
-
$2,551 AUD
View
A
Retailer 3
-
$2,605 AUD
View
Final sale: no returns
A
Retailer 4
-
$2,634 AUD
View
A
Retailer 5
-
$2,722 AUD
View
Retailer 6
-
$2,825 AUD
View
Price last confirmed 16 days ago
Retailer 7
-
$2,825 AUD
View
Price last confirmed 13 days ago
B+
Retailer 8
-
$2,889 AUD
View
B+
Retailer 9
-
$3,024 AUD
View
B+
Retailer 10
-
$3,067 AUD
View
Retailer 11
-
$3,259 AUD
View
Price last confirmed 15 days ago
B+
Retailer 12
-
$3,446 AUD
View
Retailer 13
-
$3,685 AUD
View
Price last confirmed 33 days ago
B+
Retailer 14
-
$3,841 AUD
View
B
Retailer 15
-
$4,934 AUD
View
Most Expensive
NZ Jewellers
3f5d5331-b4f2-4c54-b6c9-1a80a99c718d · Oct 24
$6,888 AUD
$4,733 USD
View
Price last confirmed 13 days ago
15 more retailers have this diamond
Prices start from $2,524 AUDSave up to $2,410 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 Radiant
$2,524 AUD