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Round|Natural|GIA

1.00ct F VVS2 Round Natural Diamond

VG • F/VVS2 • GIA 2566464191

Certificate GIA 2566464191

Diamond specifications and retailer prices

From £2,191 GBP
As of November 5, 2026
Save £3,202 GBP (59%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £5,393 GBP at NZ Jewellers · As of November 5, 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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by GIA 2566464191. Listed at 24 retailers as of November 5, 2026, with prices from £2,191 to £5,393, a £3,202 spread on the same certified stone. NZ Jewellers lists it at £5,393. 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

1.00
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle37°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2566464191
Dimensions6.26 × 6.17 × 4.04 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Needle, Pinpoint
Top View
6.26 mm6.17 mm1.00 ctF / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2566464191
Side View
Table 59.0%Crown 37°Girdle: MED-THKPavilion 41.2°Culet: NoneDepth 65.0%

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: £3,779 GBP|Low: £2,191 GBP|High: £5,205 GBP|Avg: £3,338 GBP|+0.6%
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
November 5, 2026
Retailer 8£2,191 GBP
Retailer 9£2,501 GBP
Retailer 13£2,771 GBP
Retailer 12£2,849 GBP
Retailer 5£3,096 GBP
Retailer 10£3,118 GBP
Retailer 4£3,135 GBP
Retailer 2£3,287 GBP
Retailer 7£3,381 GBP
Retailer 11£3,418 GBP
Retailer 6£3,528 GBP
Retailer 1£3,779 GBP
Retailer 3£5,177 GBP

22 data points across 13 retailers

24 retailers£2,191 GBP to £5,393 GBP

A
Cheapest Retailer
-
£2,191 GBP
A
Retailer 2
-
£2,501 GBP
View
A
Retailer 3
-
£2,519 GBP
View
A
Retailer 4
-
£2,569 GBP
View
A
Retailer 5
-
£2,725 GBP
View
A
Retailer 6
-
£2,771 GBP
View
A
Retailer 7
-
£2,849 GBP
View
A
Retailer 8
-
£2,858 GBP
View
Final sale: no returns
A
Retailer 9
-
£2,866 GBP
View
A
Retailer 10
-
£2,946 GBP
View
A
Retailer 11
-
£3,096 GBP
View
A
Retailer 12
-
£3,096 GBP
View
Retailer 13
-
£3,096 GBP
View
Price last confirmed 7 days ago
A
Retailer 14
-
£3,118 GBP
View
A
Retailer 15
-
£3,135 GBP
View
A
Retailer 16
-
£3,287 GBP
View
Retailer 17
-
£3,319 GBP
View
Price last confirmed 32 days ago
A
Retailer 18
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£3,381 GBP
View
A
Retailer 19
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£3,418 GBP
View
A
Retailer 20
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£3,528 GBP
View
B+
Retailer 21
-
£3,601 GBP
View
B+
Retailer 22
-
£3,779 GBP
View
B+
Retailer 23
-
£5,177 GBP
View
Most Expensive
B
NZ Jewellers
0d4e5f51-1b1f-4263-a355-76d35fc6e06f · Nov 5
£5,393 GBP
$7,259 USD
View
23 more retailers have this diamond
Prices start from £2,191 GBPSave up to £3,202 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
£2,191 GBP