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Heart|Natural|GIA

0.51ct I VVS1 Heart Natural Diamond

VG • I/VVS1 • GIA 7531997983

Certificate GIA 7531997983

Diamond specifications and retailer prices

From $916 AUD
SGD 867 SGD
As of November 5, 2026
1 retailer carries this diamond
Only listing: $916 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7531997983. 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
I
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle44°
OriginNatural
Grading LabGIA
CertificateGIA 7531997983
Dimensions4.59 × 5.52 × 3.51 mm
L/W Ratio1.20
Girdle conditionFaceted
Top View
4.59 mm5.52 mm0.51 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7531997983
Side View
Table 62.0%CrownGirdle: STK-VTKPavilion 44°Culet: NoneDepth 63.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
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Price History

Last verified: Nov 5
Current: $916 AUD|Low: $584 AUD|High: $1,083 AUD|Avg: $877 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
Retailer 12
Retailer 13
November 5, 2026
Retailer 8$584 AUD
Retailer 5$621 AUD
Retailer 2$754 AUD
Retailer 10$757 AUD
Retailer 12$784 AUD
Retailer 6$807 AUD
Retailer 4$849 AUD
Fonder Diamond$916 AUD
Retailer 9$1,021 AUD
Retailer 3$1,064 AUD
Retailer 7$1,081 AUD
Retailer 11$1,083 AUD
Retailer 13$1,083 AUD

5 data points across 13 retailers

1 retailer

B+
Fonder Diamond
209781354 · Nov 5
$916 AUD
SGD 867 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
$916 AUD