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Radiant|Natural|GIA

0.45ct D IF Radiant Natural Diamond

EX • D/IF • GIA 1563229668

Certificate GIA 1563229668

Diamond specifications and retailer prices

From $847 AUD
As of November 5, 2026
Save $2,768 AUD (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,616 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.45ct natural radiant diamond

This 0.45ct natural radiant sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1563229668. Listed at 15 retailers as of November 5, 2026, with prices from $847 to $3,616, a $2,768 spread on the same certified stone. NZ Jewellers lists it at $3,616. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.45
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1563229668
Dimensions5.27 × 3.82 × 2.60 mm
L/W Ratio1.38
Girdle conditionPolished
Key to symbols
Minor Details of Polish
Top View
5.27 mm3.82 mm0.45 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1563229668
Side View
Table 65.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.0%

Caratlytics Score

How it works →
A+
Exceptional
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 5
Current: $3,616 AUD|Low: $847 AUD|High: $3,656 AUD|Avg: $1,473 AUD|-1.1%
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
November 5, 2026
Retailer 7$847 AUD
Retailer 6$859 AUD
Retailer 5$1,060 AUD
Retailer 10$1,080 AUD
Retailer 4$1,153 AUD
Retailer 11$1,157 AUD
Retailer 13$1,196 AUD
Retailer 14$1,197 AUD
Retailer 12$1,273 AUD
Retailer 3$1,360 AUD
Retailer 9$1,491 AUD
Retailer 2$2,090 AUD
Retailer 8$2,110 AUD
NZ Jewellers$3,616 AUD

25 data points across 14 retailers

15 retailers$847 AUD to $3,616 AUD

A+
Cheapest Retailer
-
$847 AUD
A
Retailer 2
-
$859 AUD
View
Retailer 3
-
$1,060 AUD
View
Price last confirmed 8 days ago
Retailer 4
-
$1,080 AUD
View
Price last confirmed 3 days ago
A
Retailer 5
-
$1,153 AUD
View
A
Retailer 6
-
$1,157 AUD
View
Retailer 7
-
$1,196 AUD
View
Price last confirmed 10 days ago
A
Retailer 8
-
$1,197 AUD
View
A
Retailer 9
-
$1,273 AUD
View
A
Retailer 10
-
$1,360 AUD
View
B+
Retailer 11
-
$1,491 AUD
View
Retailer 12
-
$1,790 AUD
View
Price last confirmed 33 days ago
B+
Retailer 13
-
$2,090 AUD
View
B+
Retailer 14
-
$2,110 AUD
View
Most Expensive
B
NZ Jewellers
a96c77c7-2452-4c6e-a0d4-d80c67ac9a49 · Nov 5
$3,616 AUD
$2,531 USD
View
14 more retailers have this diamond
Prices start from $847 AUDSave up to $2,768 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+
0.45ct Radiant
$847 AUD