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Round|Natural|GIA

0.50ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 6561109170

Certificate GIA 6561109170

Diamond specifications and retailer prices

From £535 GBP
As of November 6, 2026
Save £900 GBP (63%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: £2,278 GBP at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 0.5ct natural round diamond

This 0.5ct natural round sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6561109170. Listed at 29 retailers as of November 6, 2026, with a 168% 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

0.50
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6561109170
Dimensions5.15 × 5.12 × 3.06 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Pinpoint, Indented Natural
Top View
5.15 mm5.12 mm0.50 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561109170
Side View
Table 60.0%Crown 34.5°Girdle: THN-STKPavilion 40.6°Culet: NoneDepth 59.5%

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: £1,301 GBP|Low: £535 GBP|High: £1,598 GBP|Avg: £908 GBP|-2.7%
Retailer 1
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
Retailer 17
November 7, 2026
Retailer 7£535 GBP
Retailer 11£554 GBP
Retailer 9£659 GBP
Retailer 8£665 GBP
Retailer 17£674 GBP
Retailer 12£746 GBP
Retailer 15£757 GBP
Retailer 6£814 GBP
Retailer 10£823 GBP
Retailer 5£829 GBP
Retailer 13£854 GBP
Retailer 4£935 GBP
Retailer 14£997 GBP
Retailer 16£1,103 GBP
Retailer 1£1,301 GBP
Retailer 3£1,434 GBP
Retailer 2£1,584 GBP

26 data points across 17 retailers

29 retailers£535 GBP to £1,434 GBP

A
Cheapest Retailer
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£535 GBP
A
Retailer 2
-
£554 GBP
View
A
Retailer 3
-
£659 GBP
View
Final sale: no returns
A
Retailer 4
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£665 GBP
View
A
Retailer 5
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£674 GBP
View
Retailer 6
-
£717 GBP
View
Price last confirmed 58 days ago
Retailer 7
-
£726 GBP
View
Price last confirmed 22 days ago
Retailer 8
-
£726 GBP
View
Price last confirmed 18 days ago
A
Retailer 9
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£737 GBP
View
A
Retailer 10
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£746 GBP
View
Retailer 11
-
£755 GBP
View
Price last confirmed 23 days ago
A
Retailer 12
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£757 GBP
View
B+
Retailer 13
-
£814 GBP
View
B+
Retailer 14
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£823 GBP
View
Retailer 15
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£828 GBP
View
Price last confirmed 61 days ago
B+
Retailer 16
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£829 GBP
View
Retailer 17
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£838 GBP
View
Price last confirmed 20 days ago
B+
Retailer 18
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£854 GBP
View
B+
Retailer 19
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£935 GBP
View
B+
Retailer 20
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£941 GBP
View
B+
Retailer 21
-
£997 GBP
View
Retailer 22
-
£1,006 GBP
View
Price last confirmed 34 days ago
B+
Retailer 23
-
£1,103 GBP
View
Retailer 24
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£1,110 GBP
View
Price last confirmed 34 days ago
B
Retailer 25
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£1,301 GBP
View
B
Retailer 26
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£1,434 GBP
View
Retailer 27
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£1,584 GBP
View
Price last confirmed 10 days ago
Retailer 28
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£2,250 GBP
View
Price last confirmed 57 days ago
Most Expensive
NZ Jewellers
fecc916f-2a40-4a00-a3ae-8f085016290a · Oct 17
£2,278 GBP
$3,049 USD
View
Price under review
28 more retailers have this diamond
Prices start from £535 GBPSave up to £900 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 Round
£535 GBP