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Radiant|Natural|GIA

0.53ct H IF Radiant Natural Diamond

EX • H/IF • GIA 1559564610

Certificate GIA 1559564610

Diamond specifications and retailer prices

From $853 AUD
As of November 5, 2026
Save $1,251 AUD (59%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,604 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.53ct natural radiant diamond

This 0.53ct 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 1559564610. Listed at 17 retailers as of November 2, 2026, with a 147% 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

0.53
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559564610
Dimensions5.59 × 4.03 × 2.70 mm
L/W Ratio1.39
Girdle conditionPolished
Key to symbols
Surface Graining, Minor Details of Polish
Top View
5.59 mm4.03 mm0.53 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1559564610
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.9%

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 5
Current: $3,604 AUD|Low: $853 AUD|High: $3,683 AUD|Avg: $1,420 AUD|-2.1%
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
Retailer 15
November 5, 2026
Retailer 2$853 AUD
Retailer 7$859 AUD
Retailer 10$890 AUD
Retailer 8$1,059 AUD
Retailer 11$1,077 AUD
Retailer 14$1,149 AUD
Retailer 5$1,164 AUD
Retailer 13$1,193 AUD
Retailer 6$1,204 AUD
Retailer 15$1,274 AUD
Retailer 4$1,356 AUD
Retailer 9$1,487 AUD
Retailer 3$1,508 AUD
Retailer 12$2,104 AUD
NZ Jewellers$3,604 AUD

29 data points across 15 retailers

17 retailers$853 AUD to $2,104 AUD

A
Cheapest Retailer
-
$853 AUD
A
Retailer 2
-
$859 AUD
View
A
Retailer 3
-
$890 AUD
View
Final sale: no returns
A
Retailer 4
-
$1,059 AUD
View
Retailer 5
-
$1,077 AUD
View
Price last confirmed 2 days ago
A
Retailer 6
-
$1,149 AUD
View
A
Retailer 7
-
$1,164 AUD
View
B+
Retailer 8
-
$1,193 AUD
View
Retailer 9
-
$1,204 AUD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$1,274 AUD
View
B+
Retailer 11
-
$1,356 AUD
View
B+
Retailer 12
-
$1,487 AUD
View
B+
Retailer 13
-
$1,508 AUD
View
B+
Retailer 14
-
$1,548 AUD
View
Retailer 15
-
$1,784 AUD
View
Price last confirmed 32 days ago
B
Retailer 16
-
$2,104 AUD
View
Most Expensive
NZ Jewellers
6b6a2b41-d9e2-438f-b7cc-887735b3b537 · Nov 5
$3,604 AUD
$2,523 USD
View
Price under review
16 more retailers have this diamond
Prices start from $853 AUDSave up to $1,251 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
0.53ct Radiant
$853 AUD