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Radiant|Natural|GIA

1.01ct H SI2 Radiant Natural Diamond

VG • H/SI2 • GIA 1528093005

Certificate GIA 1528093005

Diamond specifications and retailer prices

From $2,233 AUD
As of November 4, 2026
Save $4,589 AUD (67%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,821 AUD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1528093005. Listed at 14 retailers as of November 3, 2026, with prices from $2,233 to $6,821, a $4,589 spread on the same certified stone. NZ Jewellers lists it at $6,821. 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

1.01
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1528093005
Dimensions6.83 × 4.86 × 3.28 mm
L/W Ratio1.41
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud
Top View
6.83 mm4.86 mm1.01 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1528093005
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.5%

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 4
Current: $4,633 AUD|Low: $2,233 AUD|High: $4,959 AUD|Avg: $3,127 AUD|-6.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 4$2,233 AUD
Retailer 8$2,263 AUD
Retailer 5$2,324 AUD
Retailer 9$2,534 AUD
Retailer 6$2,623 AUD
Retailer 3$2,952 AUD
Retailer 7$3,084 AUD
Retailer 2$3,379 AUD
Retailer 1$4,633 AUD

40 data points across 9 retailers

14 retailers$2,233 AUD to $6,821 AUD

A
Cheapest Retailer
-
$2,233 AUD
Retailer 2
-
$2,263 AUD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$2,324 AUD
View
Retailer 4
-
$2,534 AUD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$2,534 AUD
View
A
Retailer 6
-
$2,623 AUD
View
B+
Retailer 7
-
$2,650 AUD
View
B+
Retailer 8
-
$2,797 AUD
View
B+
Retailer 9
-
$2,924 AUD
View
B+
Retailer 10
-
$2,952 AUD
View
B+
Retailer 11
-
$3,084 AUD
View
B+
Retailer 12
-
$3,379 AUD
View
B
Retailer 13
-
$4,633 AUD
View
Most Expensive
C
NZ Jewellers
1d97cc8b-3dd4-4aa5-9074-28ca933c2de7 · Nov 3
$6,821 AUD
$4,687 USD
View
13 more retailers have this diamond
Prices start from $2,233 AUDSave up to $4,589 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
1.01ct Radiant
$2,233 AUD