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Heart|Natural|GIA

0.53ct K IF Heart Natural Diamond

EX • K/IF • GIA 1549408105

Certificate GIA 1549408105

Diamond specifications and retailer prices

From $883 AUD
As of November 5, 2026
11 retailers carry this diamond
Most expensive: $2,378 AUD at NZ Jewellers · As of September 25, 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 K colour (faint-tinted) 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 1549408105. Listed at 11 retailers as of November 5, 2026. 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
K
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle38.9°
OriginNatural
Grading LabGIA
CertificateGIA 1549408105
Dimensions4.79 × 5.60 × 3.35 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
4.79 mm5.60 mm0.53 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1549408105
Side View
Table 57.0%CrownGirdle: STK-VTKPavilion 38.9°Culet: NoneDepth 59.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $883 AUD|Low: $553 AUD|High: $1,755 AUD|Avg: $893 AUD|+1.2%
Retailer 1
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 5$553 AUD
Retailer 3$573 AUD
Retailer 4$611 AUD
Retailer 12$669 AUD
Retailer 10$710 AUD
Retailer 8$787 AUD
Retailer 7$790 AUD
Retailer 6$843 AUD
Retailer 1$883 AUD
Retailer 11$898 AUD
Retailer 14$905 AUD
Retailer 15$961 AUD
Retailer 13$1,071 AUD
Retailer 9$1,113 AUD
Retailer 2$1,694 AUD

26 data points across 15 retailers

11 retailers

Retailer 1
-
$553 AUD
Price last confirmed 17 days ago
Retailer 2
-
$573 AUD
View
Price last confirmed 17 days ago
Retailer 3
-
$669 AUD
View
Price last confirmed 16 days ago
Retailer 4
-
$787 AUD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$883 AUD
View
Retailer 6
-
$898 AUD
View
Price last confirmed 17 days ago
Retailer 7
-
$961 AUD
View
Price last confirmed 15 days ago
Retailer 8
-
$1,071 AUD
View
Price last confirmed 17 days ago
Retailer 9
-
$1,113 AUD
View
Price last confirmed 17 days ago
Retailer 10
-
$1,694 AUD
View
Price last confirmed 20 days ago
Most Expensive
NZ Jewellers
ba3cf4fd-2d8e-473b-95a9-3050098e3c26 · Sep 25
$2,378 AUD
$1,634 USD
View
Price last confirmed 42 days ago
10 more retailers have this diamond
Prices start from $883 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