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Round|Natural|GIA

1.00ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 6561119116

Certificate GIA 6561119116

Diamond specifications and retailer prices

From £2,811 GBP
As of November 5, 2026
Save £3,139 GBP (53%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: £6,296 GBP at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6561119116. Listed at 26 retailers as of November 5, 2026, with a 112% 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

1.00
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6561119116
Dimensions6.36 × 6.32 × 3.98 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.36 mm6.32 mm1.00 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6561119116
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.9%

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 5
Current: £6,296 GBP|Low: £2,658 GBP|High: £6,296 GBP|Avg: £3,843 GBP
NZ Jewellers
Retailer 2
Retailer 3
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Retailer 5
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Retailer 11
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Retailer 24
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Retailer 26
Retailer 27
Retailer 28
November 7, 2026
Retailer 15£2,741 GBP
Retailer 8£2,811 GBP
Retailer 25£2,968 GBP
Retailer 10£3,067 GBP
Retailer 16£3,067 GBP
Retailer 12£3,141 GBP
Retailer 18£3,236 GBP
Retailer 14£3,239 GBP
Retailer 24£3,403 GBP
Retailer 19£3,408 GBP
Retailer 2£3,517 GBP
Retailer 27£3,649 GBP
Retailer 23£3,674 GBP
Retailer 21£3,721 GBP
Retailer 20£3,750 GBP
Retailer 7£3,825 GBP
Retailer 11£3,825 GBP
Retailer 6£3,926 GBP
Retailer 28£3,952 GBP
Retailer 3£3,991 GBP
Retailer 13£3,997 GBP
Retailer 5£4,146 GBP
Retailer 17£4,176 GBP
Retailer 9£4,360 GBP
Retailer 26£4,369 GBP
Retailer 4£4,583 GBP
Retailer 22£5,950 GBP
NZ Jewellers£6,296 GBP

23 data points across 28 retailers

26 retailers£2,811 GBP to £5,950 GBP

Retailer 1
-
£2,741 GBP
Price last confirmed 13 days ago
A
Retailer 2
-
£2,811 GBP
View
A
Retailer 3
-
£2,968 GBP
View
Retailer 4
-
£3,067 GBP
View
Price last confirmed 16 days ago
A
Retailer 5
-
£3,067 GBP
View
A
Retailer 6
-
£3,141 GBP
View
Final sale: no returns
A
Retailer 7
-
£3,239 GBP
View
B+
Retailer 8
-
£3,403 GBP
View
Retailer 9
-
£3,408 GBP
View
Price last confirmed 12 days ago
B+
Retailer 10
-
£3,517 GBP
View
B+
Retailer 11
-
£3,649 GBP
View
B+
Retailer 12
-
£3,674 GBP
View
Retailer 13
-
£3,721 GBP
View
Price last confirmed 22 days ago
Retailer 14
-
£3,750 GBP
View
Price last confirmed 29 days ago
B+
Retailer 15
-
£3,825 GBP
View
B+
Retailer 16
-
£3,825 GBP
View
B+
Retailer 17
-
£3,926 GBP
View
B+
Retailer 18
-
£3,952 GBP
View
B+
Retailer 19
-
£3,991 GBP
View
B+
Retailer 20
-
£3,997 GBP
View
B+
Retailer 21
-
£4,146 GBP
View
B+
Retailer 22
-
£4,360 GBP
View
B+
Retailer 23
-
£4,369 GBP
View
B+
Retailer 24
-
£4,583 GBP
View
B
Retailer 25
-
£5,950 GBP
View
Most Expensive
NZ Jewellers
0119a9c7-84f8-427c-aa8e-737d796f4946 · Oct 20
£6,296 GBP
$8,427 USD
View
Price last confirmed 17 days ago
25 more retailers have this diamond
Prices start from £2,811 GBPSave up to £3,139 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
1.00ct Round
£2,811 GBP