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Heart|Natural|GIA

0.51ct K VVS1 Heart Natural Diamond

GD • K/VVS1 • GIA 2548397953

Certificate GIA 2548397953

Diamond specifications and retailer prices

From $829 AUD
SGD 770 SGD
As of November 5, 2026
1 retailer carries this diamond
Only listing: $829 AUD at Fonder Diamond
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Fonder Diamond

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2548397953. Listed at a single retailer as of November 5, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.51
Carat
K
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2548397953
Dimensions4.93 × 5.53 × 3.21 mm
L/W Ratio1.12
Top View
4.93 mm5.53 mm0.51 ctK / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2548397953
Side View
Table 60.0%CrownGirdle: STK-VTKPavilion 40.6°Culet: NoneDepth 58.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: $829 AUD|Low: $552 AUD|High: $1,022 AUD|Avg: $811 AUD|+0.1%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 6$552 AUD
Retailer 10$559 AUD
Retailer 4$720 AUD
Retailer 9$726 AUD
Retailer 8$751 AUD
Retailer 11$800 AUD
Fonder Diamond$829 AUD
Retailer 7$971 AUD
Retailer 2$975 AUD
Retailer 3$1,020 AUD
Retailer 5$1,022 AUD

6 data points across 11 retailers

1 retailer

B+
Fonder Diamond
455335647 · Nov 5
$829 AUD
SGD 770 SGD
View

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.

B+
0.51ct Heart
$829 AUD