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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 £426 GBP
SGD 770 SGD
As of November 5, 2026
1 retailer carries this diamond
Only listing: £426 GBP 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: £426 GBP|Low: £283 GBP|High: £524 GBP|Avg: £416 GBP|+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£283 GBP
Retailer 10£287 GBP
Retailer 4£370 GBP
Retailer 9£373 GBP
Retailer 8£386 GBP
Retailer 11£411 GBP
Fonder Diamond£426 GBP
Retailer 7£498 GBP
Retailer 2£501 GBP
Retailer 3£524 GBP
Retailer 5£524 GBP

6 data points across 11 retailers

1 retailer

B+
Fonder Diamond
455335647 · Nov 5
£426 GBP
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
£426 GBP