CaratHunter
Plans
Round|Natural|GIA

1.01ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 2437333715

Certificate GIA 2437333715

Diamond specifications and retailer prices

From £4,790 GBP
As of November 6, 2026
Save £4,183 GBP (47%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: £10,826 GBP at NZ Jewellers · As of November 7, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct 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 2437333715. Listed at 30 retailers as of November 6, 2026, with a 87% 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

1.01
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2437333715
Dimensions6.51 × 6.48 × 3.89 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
6.51 mm6.48 mm1.01 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2437333715
Side View
Table 61.0%Crown 33°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £7,996 GBP|Low: £4,790 GBP|High: £9,129 GBP|Avg: £6,317 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 4£4,790 GBP
Retailer 12£4,882 GBP
Retailer 3£4,974 GBP
Retailer 2£5,412 GBP
Retailer 8£5,562 GBP
Retailer 7£5,931 GBP
Retailer 11£6,129 GBP
Retailer 10£6,661 GBP
Retailer 5£6,873 GBP
Retailer 9£7,897 GBP
Retailer 1£7,996 GBP
Retailer 6£8,973 GBP

45 data points across 12 retailers

30 retailers£4,790 GBP to £8,973 GBP

B+
Cheapest Retailer
-
£4,790 GBP
B+
Retailer 2
-
£4,882 GBP
View
B+
Retailer 3
-
£4,896 GBP
View
B+
Retailer 4
-
£4,974 GBP
View
B
Retailer 5
-
£5,041 GBP
View
B
Retailer 6
-
£5,068 GBP
View
B
Retailer 7
-
£5,347 GBP
View
B
Retailer 8
-
£5,409 GBP
View
B
Retailer 9
-
£5,412 GBP
View
Final sale: no returns
Retailer 10
-
£5,413 GBP
View
Price last confirmed 9 days ago
B
Retailer 11
-
£5,562 GBP
View
B
Retailer 12
-
£5,864 GBP
View
B
Retailer 13
-
£5,931 GBP
View
B
Retailer 14
-
£5,954 GBP
View
Retailer 15
-
£6,129 GBP
View
Price last confirmed 16 days ago
B
Retailer 16
-
£6,418 GBP
View
B
Retailer 17
-
£6,455 GBP
View
B
Retailer 18
-
£6,455 GBP
View
B
Retailer 19
-
£6,496 GBP
View
B
Retailer 20
-
£6,661 GBP
View
B
Retailer 21
-
£6,672 GBP
View
B
Retailer 22
-
£6,767 GBP
View
B
Retailer 23
-
£6,873 GBP
View
B
Retailer 24
-
£7,002 GBP
View
Retailer 25
-
£7,129 GBP
View
Price last confirmed 15 days ago
B
Retailer 26
-
£7,897 GBP
View
B
Retailer 27
-
£7,996 GBP
View
B
Retailer 28
-
£8,973 GBP
View
Retailer 29
-
£10,318 GBP
View
Price under review
Most Expensive
NZ Jewellers
0341da8d-9cea-4502-aa67-13ac99420fe9 · Nov 7
£10,826 GBP
$14,491 USD
View
Price under review
29 more retailers have this diamond
Prices start from £4,790 GBPSave up to £4,183 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.

B+
1.01ct Round
£4,790 GBP