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Radiant|Natural|GIA

1.02ct K SI2 Radiant Natural Diamond

GD • K/SI2 • GIA 3465584149

Certificate GIA 3465584149

Diamond specifications and retailer prices

From $1,572 AUD
As of November 5, 2026
Save $2,263 AUD (59%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,835 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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3465584149. Listed at 9 retailers as of November 5, 2026, with prices from $1,572 to $3,835, a $2,263 spread on the same certified stone. NZ Jewellers lists it at $3,835. 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

1.02
Carat
K
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3465584149
Dimensions6.41 × 4.98 × 3.51 mm
L/W Ratio1.29
Top View
6.41 mm4.98 mm1.02 ctK / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 3465584149
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.5%

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 5
Current: $3,835 AUD|Low: $1,572 AUD|High: $3,835 AUD|Avg: $2,079 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 6$1,572 AUD
Retailer 8$1,572 AUD
Retailer 4$1,608 AUD
Retailer 9$1,633 AUD
Retailer 7$1,815 AUD
Retailer 3$1,837 AUD
Retailer 5$2,192 AUD
Retailer 2$2,864 AUD
NZ Jewellers$3,835 AUD

39 data points across 9 retailers

9 retailers$1,572 AUD to $3,835 AUD

B+
Cheapest Retailer
-
$1,572 AUD
Retailer 2
-
$1,572 AUD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
$1,608 AUD
View
B+
Retailer 4
-
$1,633 AUD
View
B+
Retailer 5
-
$1,815 AUD
View
B+
Retailer 6
-
$1,837 AUD
View
B+
Retailer 7
-
$2,192 AUD
View
B
Retailer 8
-
$2,864 AUD
View
Most Expensive
C
NZ Jewellers
2132cd8e-13ee-4909-8982-60759942dcf3 · Nov 5
$3,835 AUD
$2,635 USD
View
8 more retailers have this diamond
Prices start from $1,572 AUDSave up to $2,263 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
$1,572 AUD