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Radiant|Natural|HRD

1.02ct G SI2 Radiant Natural Diamond

GD • G/SI2 • HRD 250000108668

Certificate HRD 250000108668

Diamond specifications and retailer prices

From $1,859 AUD
$1,303 USD
As of November 2, 2026
Save $3,058 AUD (62%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,917 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 250000108668. Listed at 13 retailers as of October 30, 2026, with prices from $1,859 to $4,917, a $3,058 spread on the same certified stone. NZ Jewellers lists it at $4,917. 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
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000108668
Dimensions6.38 × 5.04 × 3.45 mm
L/W Ratio1.27
Girdle conditionPolished
Cert comments
The stone in accordance with the mentioned number has been identified as a natural gem diamond.
Top View
6.38 mm5.04 mm1.02 ctG / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000108668
Side View
Table 63.0%CrownGirdle: MediumPavilionCulet: NoneDepth 68.5%

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 2
Current: $4,917 AUD|Low: $1,705 AUD|High: $4,917 AUD|Avg: $2,472 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
November 2, 2026
Retailer 10$1,859 AUD
Retailer 3$1,868 AUD
Retailer 6$2,016 AUD
Retailer 13$2,016 AUD
Retailer 12$2,036 AUD
Retailer 11$2,109 AUD
Retailer 4$2,131 AUD
Retailer 5$2,209 AUD
Retailer 9$2,223 AUD
Retailer 8$2,326 AUD
Retailer 2$2,808 AUD
Retailer 7$3,693 AUD
NZ Jewellers$4,917 AUD

31 data points across 13 retailers

13 retailers$1,859 AUD to $4,917 AUD

B+
Cheapest Retailer
-
$1,859 AUD
$1,303 USD
Final sale: no returns
A
Retailer 2
-
$1,868 AUD
$1,309 USD
View
B+
Retailer 3
-
$2,016 AUD
$1,413 USD
View
B+
Retailer 4
-
$2,016 AUD
$1,413 USD
View
B+
Retailer 5
-
$2,036 AUD
$1,427 USD
View
B+
Retailer 6
-
$2,109 AUD
$1,478 USD
View
B+
Retailer 7
-
$2,131 AUD
View
B+
Retailer 8
-
$2,209 AUD
$1,548 USD
View
B+
Retailer 9
-
$2,223 AUD
£1,227 GBP
View
B+
Retailer 10
-
$2,326 AUD
$1,630 USD
View
B+
Retailer 11
-
$2,808 AUD
€1,874 EUR
View
B+
Retailer 12
-
$3,693 AUD
£2,038 GBP
View
Most Expensive
B
NZ Jewellers
e67424fe-74e3-4887-8131-9c49446d2396 · Oct 30
$4,917 AUD
$3,446 USD
View
12 more retailers have this diamond
Prices start from $1,859 AUDSave up to $3,058 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
$1,859 AUD