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Radiant|Natural|GIA

0.50ct H IF Radiant Natural Diamond

EX • H/IF • GIA 1563117437

Certificate GIA 1563117437

Diamond specifications and retailer prices

From $877 AUD
HK$4,800 HKD
As of November 1, 2026
Save $1,233 AUD (58%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,305 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural radiant diamond

This 0.5ct natural radiant sits in the half to three-quarter carat band, graded H colour (near-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 1563117437. Listed at 21 retailers as of November 1, 2026, with a 141% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.50
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1563117437
Dimensions5.34 × 3.95 × 2.64 mm
L/W Ratio1.35
Girdle conditionPolished
Top View
5.34 mm3.95 mm0.50 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1563117437
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.7%

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: $3,305 AUD|Low: $906 AUD|High: $3,362 AUD|Avg: $1,502 AUD|-1.7%
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 2, 2026
Retailer 5$913 AUD
Retailer 14$973 AUD
Retailer 10$1,044 AUD
Retailer 8$1,123 AUD
Retailer 2$1,189 AUD
Retailer 13$1,306 AUD
Retailer 12$1,321 AUD
Retailer 7$1,438 AUD
Retailer 3$1,442 AUD
Retailer 6$1,612 AUD
Retailer 11$1,627 AUD
Retailer 9$1,930 AUD
Retailer 4$2,109 AUD
NZ Jewellers$3,305 AUD

31 data points across 14 retailers

21 retailers$877 AUD to $2,109 AUD

A
Cheapest Retailer
-
$877 AUD
HK$4,800 HKD
A
Retailer 2
-
$913 AUD
$640 USD
View
A
Retailer 3
-
$973 AUD
$682 USD
View
Final sale: no returns
A
Retailer 4
-
$1,044 AUD
€697 EUR
View
A
Retailer 5
-
$1,060 AUD
$743 USD
View
B+
Retailer 6
-
$1,080 AUD
SGD 1,023 SGD
View
B+
Retailer 7
-
$1,086 AUD
$761 USD
View
B+
Retailer 8
-
$1,123 AUD
£619 GBP
View
B+
Retailer 9
-
$1,189 AUD
£656 GBP
View
B+
Retailer 10
-
$1,306 AUD
$915 USD
View
B+
Retailer 11
-
$1,313 AUD
$920 USD
View
B+
Retailer 12
-
$1,321 AUD
£729 GBP
View
B+
Retailer 13
-
$1,353 AUD
$948 USD
View
B+
Retailer 14
-
$1,438 AUD
€960 EUR
View
B+
Retailer 15
-
$1,442 AUD
$1,010 USD
View
B+
Retailer 16
-
$1,554 AUD
$1,089 USD
View
Retailer 17
-
$1,612 AUD
View
Price last confirmed 29 days ago
B+
Retailer 18
-
$1,627 AUD
ZAR 18,420 ZAR
View
B
Retailer 19
-
$1,930 AUD
£1,065 GBP
View
B
Retailer 20
-
$2,109 AUD
£1,164 GBP
View
Most Expensive
NZ Jewellers
c7220354-69bb-404a-bf40-3727c3c3c64a · Oct 30
$3,305 AUD
$2,316 USD
View
Price under review
20 more retailers have this diamond
Prices start from $877 AUDSave up to $1,233 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
0.50ct Radiant
$877 AUD