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Heart|Natural|GIA

0.50ct F VS1 Heart Natural Diamond

VG • F/VS1 • GIA 2554879344

Certificate GIA 2554879344

Diamond specifications and retailer prices

From £351 GBP
As of November 4, 2026
Save £840 GBP (71%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,191 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.5ct natural heart diamond

This 0.5ct natural heart sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2554879344. Listed at 17 retailers as of November 4, 2026, with prices from £351 to £1,191, a £840 spread on the same certified stone. NZ Jewellers lists it at £1,191. 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

0.50
Carat
F
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2554879344
Dimensions4.71 × 5.44 × 3.34 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Needle, Pinpoint, Indented Natural
Top View
4.71 mm5.44 mm0.50 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2554879344
Side View
Table 56.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 61.4%

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 4
Current: £1,191 GBP|Low: £351 GBP|High: £1,269 GBP|Avg: £585 GBP|-6.1%
NZ Jewellers
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
Retailer 16
November 5, 2026
Retailer 3£351 GBP
Retailer 4£380 GBP
Retailer 13£409 GBP
Retailer 8£422 GBP
Retailer 7£434 GBP
Retailer 2£438 GBP
Retailer 14£438 GBP
Retailer 9£471 GBP
Retailer 16£476 GBP
Retailer 12£528 GBP
Retailer 15£568 GBP
Retailer 6£585 GBP
Retailer 10£589 GBP
Retailer 5£837 GBP
Retailer 11£875 GBP
NZ Jewellers£1,191 GBP

27 data points across 16 retailers

17 retailers£351 GBP to £1,191 GBP

A
Cheapest Retailer
-
£351 GBP
Final sale: no returns
A
Retailer 2
-
£380 GBP
View
A
Retailer 3
-
£409 GBP
View
Retailer 4
-
£422 GBP
View
Price last confirmed 8 days ago
Retailer 5
-
£434 GBP
View
Price last confirmed 10 days ago
A
Retailer 6
-
£438 GBP
View
A
Retailer 7
-
£438 GBP
View
A
Retailer 8
-
£471 GBP
View
A
Retailer 9
-
£476 GBP
View
B+
Retailer 10
-
£528 GBP
View
B+
Retailer 11
-
£568 GBP
View
B+
Retailer 12
-
£585 GBP
View
B+
Retailer 13
-
£589 GBP
View
Retailer 14
-
£645 GBP
View
Price last confirmed 33 days ago
B
Retailer 15
-
£837 GBP
View
B
Retailer 16
-
£875 GBP
View
Most Expensive
B
NZ Jewellers
989467c3-5e48-4d95-b39d-9f5f7dc68d57 · Nov 5
£1,191 GBP
$1,603 USD
View
16 more retailers have this diamond
Prices start from £351 GBPSave up to £840 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
0.50ct Heart
£351 GBP