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Radiant|Natural

1.02ct J IF Radiant Natural Diamond

ID • J/IF • 3114289400

Diamond specifications and retailer prices

From $2,825 AUD
As of November 3, 2026
Save $4,063 AUD (59%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $6,888 AUD at NZ Jewellers · As of November 3, 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. Listed at 5 retailers as of November 3, 2026, with prices from $2,825 to $6,888, a $4,063 spread on the same certified stone. NZ Jewellers lists it at $6,888. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading Lab
Certificate3114289400
Dimensions6.76 × 5.16 × 3.35 mm
L/W Ratio1.31
Top View
6.76 mm5.16 mm1.02 ctJ / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Certificate3114289400
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $6,888 AUD|Low: $2,531 AUD|High: $6,888 AUD|Avg: $3,357 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 3, 2026
Retailer 6$2,531 AUD
Retailer 2$2,825 AUD
Retailer 5$2,825 AUD
Retailer 3$2,954 AUD
Retailer 4$3,259 AUD
Retailer 7$3,478 AUD
NZ Jewellers$6,888 AUD

7 data points across 7 retailers

5 retailers$2,825 AUD to $6,888 AUD

B+
Cheapest Retailer
-
$2,825 AUD
Retailer 2
-
$2,825 AUD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
$2,954 AUD
View
B
Retailer 4
-
$3,259 AUD
View
Most Expensive
C
NZ Jewellers
40bdea5a-0027-4c7e-8f3b-274971ad0547 · Nov 3
$6,888 AUD
$4,733 USD
View
4 more retailers have this diamond
Prices start from $2,825 AUDSave up to $4,063 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.

B+
1.02ct Radiant
$2,825 AUD