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Heart|Natural|GIA

0.53ct I IF Heart Natural Diamond

VG • I/IF • GIA 1559062597

Certificate GIA 1559062597

Diamond specifications and retailer prices

From $883 AUD
As of November 4, 2026
Save $2,391 AUD (73%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,274 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.53ct natural heart diamond

This 0.53ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1559062597. Listed at 20 retailers as of November 4, 2026, with prices from $883 to $3,274, a $2,391 spread on the same certified stone. NZ Jewellers lists it at $3,274. 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

0.53
Carat
I
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle43.1°
OriginNatural
Grading LabGIA
CertificateGIA 1559062597
Dimensions5.58 × 4.87 × 3.41 mm
L/W Ratio1.15
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.58 mm4.87 mm0.53 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559062597
Side View
Table 56.0%Crown 37.1°Girdle: STK-THKPavilion 43.1°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $3,274 AUD|Low: $883 AUD|High: $3,274 AUD|Avg: $1,350 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
November 6, 2026
Retailer 5$883 AUD
Retailer 6$943 AUD
Retailer 10$963 AUD
Retailer 7$987 AUD
Retailer 3$1,044 AUD
Retailer 13$1,044 AUD
Retailer 12$1,084 AUD
Retailer 14$1,204 AUD
Retailer 2$1,233 AUD
Retailer 4$1,293 AUD
Retailer 11$1,568 AUD
Retailer 8$1,611 AUD
Retailer 9$1,910 AUD
NZ Jewellers$3,274 AUD

45 data points across 14 retailers

20 retailers$883 AUD to $3,274 AUD

A
Cheapest Retailer
-
$883 AUD
A
Retailer 2
-
$943 AUD
View
A
Retailer 3
-
$963 AUD
View
Final sale: no returns
A
Retailer 4
-
$987 AUD
View
A
Retailer 5
-
$1,044 AUD
View
Retailer 6
-
$1,044 AUD
View
Price last confirmed 39 days ago
Retailer 7
-
$1,044 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$1,084 AUD
View
Retailer 9
-
$1,204 AUD
View
Price last confirmed 61 days ago
Retailer 10
-
$1,204 AUD
View
Price last confirmed 38 days ago
B+
Retailer 11
-
$1,204 AUD
View
B+
Retailer 12
-
$1,233 AUD
View
B+
Retailer 13
-
$1,233 AUD
View
B+
Retailer 14
-
$1,293 AUD
View
B+
Retailer 15
-
$1,407 AUD
View
Retailer 16
-
$1,568 AUD
View
Price last confirmed 33 days ago
B+
Retailer 17
-
$1,611 AUD
View
B
Retailer 18
-
$1,910 AUD
View
Retailer 19
-
$3,274 AUD
View
Price last confirmed 39 days ago
Most Expensive
B
NZ Jewellers
832ba63a-acfb-4deb-8544-eb62ca6ab43e · Nov 5
$3,274 AUD
$2,292 USD
View
19 more retailers have this diamond
Prices start from $883 AUDSave up to $2,391 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 Heart
$883 AUD