CaratHunter
Plans
Radiant|Natural|GIA

1.02ct K IF Radiant Natural Diamond

EX • K/IF • GIA 1505363421

Certificate GIA 1505363421

Diamond specifications and retailer prices

From $1,624 AUD
As of November 6, 2026
Save $3,716 AUD (70%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,340 AUD at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) 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 1505363421. Listed at 11 retailers as of November 5, 2026, with prices from $1,624 to $5,340, a $3,716 spread on the same certified stone. NZ Jewellers lists it at $5,340. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
K
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1505363421
Dimensions6.95 × 5.05 × 3.39 mm
L/W Ratio1.38
Girdle conditionPolished
Top View
6.95 mm5.05 mm1.02 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1505363421
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.2%

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: $2,441 AUD|Low: $1,624 AUD|High: $3,882 AUD|Avg: $2,630 AUD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 7, 2026
Retailer 2$1,624 AUD
Retailer 5$2,291 AUD
Retailer 1$2,441 AUD
Retailer 3$2,973 AUD
Retailer 4$3,835 AUD

43 data points across 5 retailers

11 retailers$1,624 AUD to $5,340 AUD

A
Cheapest Retailer
-
$1,624 AUD
A
Retailer 2
-
$2,049 AUD
View
A
Retailer 3
-
$2,189 AUD
View
Retailer 4
-
$2,249 AUD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$2,254 AUD
View
A
Retailer 6
-
$2,291 AUD
View
A
Retailer 7
-
$2,441 AUD
View
A
Retailer 8
-
$2,527 AUD
View
B+
Retailer 9
-
$2,973 AUD
View
B+
Retailer 10
-
$3,835 AUD
View
Most Expensive
B
NZ Jewellers
ce65ee37-4704-4aa3-b260-343fb92a02e9 · Nov 5
$5,340 AUD
$3,669 USD
View
10 more retailers have this diamond
Prices start from $1,624 AUDSave up to $3,716 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
$1,624 AUD