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Heart|Natural|GIA

0.52ct K VVS1 Heart Natural Diamond

EX • K/VVS1 • GIA 2526859284

Certificate GIA 2526859284

Diamond specifications and retailer prices

From £277 GBP
As of November 6, 2026
Save £480 GBP (63%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,354 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.52ct natural heart diamond

This 0.52ct 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2526859284. Listed at 10 retailers as of November 4, 2026, with a 173% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
K
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39°
OriginNatural
Grading LabGIA
CertificateGIA 2526859284
Dimensions5.03 × 5.75 × 3.11 mm
L/W Ratio1.14
Top View
5.03 mm5.75 mm0.52 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2526859284
Side View
Table 60.0%CrownGirdle: MED-VTKPavilion 39°Culet: NoneDepth 54.2%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: £510 GBP|Low: £277 GBP|High: £817 GBP|Avg: £434 GBP|-4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 10£277 GBP
Retailer 7£303 GBP
Retailer 9£306 GBP
Retailer 8£344 GBP
Retailer 3£369 GBP
Retailer 2£390 GBP
Retailer 4£396 GBP
Retailer 6£480 GBP
Retailer 1£510 GBP
Retailer 5£758 GBP

34 data points across 10 retailers

10 retailers£277 GBP to £758 GBP

A
Cheapest Retailer
-
£277 GBP
A
Retailer 2
-
£303 GBP
View
Final sale: no returns
A
Retailer 3
-
£306 GBP
View
Retailer 4
-
£344 GBP
View
Price last confirmed 14 days ago
A
Retailer 5
-
£369 GBP
View
A
Retailer 6
-
£396 GBP
View
B+
Retailer 7
-
£480 GBP
View
B+
Retailer 8
-
£510 GBP
View
B
Retailer 9
-
£758 GBP
View
Most Expensive
NZ Jewellers
bc956ae6-e05f-498a-9d39-491642c9a860 · Sep 25
£1,354 GBP
$1,812 USD
View
Price last confirmed 42 days ago
9 more retailers have this diamond
Prices start from £277 GBPSave up to £480 GBP

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
0.52ct Heart
£277 GBP