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Radiant|Natural|GIA

1.01ct D SI2 Radiant Natural Diamond

EX • D/SI2 • GIA 6562645685

Certificate GIA 6562645685

Diamond specifications and retailer prices

From $2,879 AUD
HK$15,800 HKD
As of November 1, 2026
Save $4,825 AUD (63%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,705 AUD at NZ Jewellers · As of October 30, 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562645685. Listed at 19 retailers as of October 30, 2026, with prices from $2,879 to $7,705, a $4,825 spread on the same certified stone. NZ Jewellers lists it at $7,705. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.09°
Pavilion angle60.87°
OriginNatural
Grading LabGIA
CertificateGIA 6562645685
Dimensions6.83 × 5.01 × 3.44 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Needle
Top View
6.83 mm5.01 mm1.01 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562645685
Side View
Table 67.0%Crown 46.09°Girdle: THK-VTKPavilion 60.87°Culet: NoneDepth 68.7%

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 1
Current: $7,705 AUD|Low: $2,843 AUD|High: $7,705 AUD|Avg: $4,067 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 15$2,879 AUD
Retailer 2$2,891 AUD
Retailer 4$3,232 AUD
Retailer 7$3,300 AUD
Retailer 8$3,401 AUD
Retailer 11$3,644 AUD
Retailer 14$3,666 AUD
Retailer 5$3,686 AUD
Retailer 18$3,686 AUD
Retailer 3$3,855 AUD
Retailer 17$3,886 AUD
Retailer 13$3,906 AUD
Retailer 6$3,988 AUD
Retailer 10$3,993 AUD
Retailer 9$4,252 AUD
Retailer 16$4,604 AUD
Retailer 12$6,456 AUD
NZ Jewellers$7,705 AUD

13 data points across 18 retailers

19 retailers$2,879 AUD to $7,705 AUD

A
Cheapest Retailer
-
$2,879 AUD
HK$15,800 HKD
A
Retailer 2
-
$2,891 AUD
₹193,437 INR
View
A
Retailer 3
-
$3,232 AUD
$2,270 USD
View
A
Retailer 4
-
$3,251 AUD
View
A
Retailer 5
-
$3,300 AUD
$2,318 USD
View
A
Retailer 6
-
$3,401 AUD
$2,389 USD
View
Final sale: no returns
A
Retailer 7
-
$3,644 AUD
£2,015 GBP
View
A
Retailer 8
-
$3,666 AUD
$2,575 USD
View
A
Retailer 9
-
$3,686 AUD
$2,589 USD
View
A
Retailer 10
-
$3,686 AUD
$2,589 USD
View
B+
Retailer 11
-
$3,855 AUD
$2,708 USD
View
B+
Retailer 12
-
$3,886 AUD
$2,730 USD
View
B+
Retailer 13
-
$3,906 AUD
£2,160 GBP
View
B+
Retailer 14
-
$3,988 AUD
$2,801 USD
View
B+
Retailer 15
-
$3,993 AUD
SGD 3,790 SGD
View
B+
Retailer 16
-
$4,252 AUD
$2,987 USD
View
B+
Retailer 17
-
$4,604 AUD
€3,080 EUR
View
B
Retailer 18
-
$6,456 AUD
£3,571 GBP
View
Most Expensive
B
NZ Jewellers
c0b33072-3b3b-417c-a470-5d1a9e91ea2e · Oct 30
$7,705 AUD
$5,412 USD
View
18 more retailers have this diamond
Prices start from $2,879 AUDSave up to $4,825 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
$2,879 AUD