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Radiant|Natural|HRD

1.02ct E SI2 Radiant Natural Diamond

GD • E/SI2 • HRD 240000196614

Shape and cutting style on the report: Radiant

Certificate HRD 240000196614

Diamond specifications and retailer prices

From $2,135 AUD
$1,500 USD
As of October 31, 2026
Save $3,511 AUD (62%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,646 AUD at NZ Jewellers · As of October 30, 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 E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 240000196614. Listed at 9 retailers as of October 30, 2026, with prices from $2,135 to $5,646, a $3,511 spread on the same certified stone. NZ Jewellers lists it at $5,646. 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
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 240000196614
Dimensions6.18 × 5.06 × 3.56 mm
L/W Ratio1.22
Girdle conditionPolished
Culet sizeNone
Top View
6.18 mm5.06 mm1.02 ctE / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateHRD 240000196614
Side View
Table 70.0%CrownGirdle: MediumPavilionCulet: 0.0Depth 70.0%

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: Oct 31
Current: $5,646 AUD|Low: $1,645 AUD|High: $5,646 AUD|Avg: $2,817 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3$1,645 AUD
Retailer 10$2,135 AUD
Retailer 11$2,145 AUD
Retailer 4$2,315 AUD
Retailer 7$2,315 AUD
Retailer 8$2,422 AUD
Retailer 5$2,553 AUD
Retailer 6$2,671 AUD
Retailer 2$3,163 AUD
Retailer 9$4,077 AUD
NZ Jewellers$5,646 AUD

29 data points across 11 retailers

9 retailers$2,135 AUD to $5,646 AUD

B+
Cheapest Retailer
-
$2,135 AUD
$1,500 USD
Final sale: no returns
B+
Retailer 2
-
$2,315 AUD
$1,626 USD
View
A
Retailer 3
-
$2,315 AUD
$1,626 USD
View
B+
Retailer 4
-
$2,422 AUD
$1,701 USD
View
B+
Retailer 5
-
$2,553 AUD
£1,412 GBP
View
B+
Retailer 6
-
$2,671 AUD
$1,876 USD
View
B+
Retailer 7
-
$3,163 AUD
€2,116 EUR
View
B+
Retailer 8
-
$4,077 AUD
£2,255 GBP
View
Most Expensive
B
NZ Jewellers
a35c2c78-d5cf-4cb7-8500-27f2fdd16fa7 · Oct 30
$5,646 AUD
$3,966 USD
View
8 more retailers have this diamond
Prices start from $2,135 AUDSave up to $3,511 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
$2,135 AUD