Round|Natural|GIA

1.01ct F VVS1 Round Natural Diamond

EX • F/VVS1 • GIA 2221590068

Certificate GIA 2221590068

Diamond specifications and retailer prices

From £4,637 GBP
$6,213 USD
As of October 30, 2026
Save £5,179 GBP (53%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £11,351 GBP at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2221590068. Listed at 23 retailers as of October 30, 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

1.01
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2221590068
Dimensions6.45 × 6.41 × 3.98 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Pinpoint
Top View
6.45 mm6.41 mm1.01 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2221590068
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.0%

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: Oct 30
Current: £6,384 GBP|Low: £4,499 GBP|High: £8,277 GBP|Avg: £5,829 GBP|+3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 6£4,612 GBP
Retailer 7£4,908 GBP
Retailer 9£4,922 GBP
Retailer 3£5,040 GBP
Retailer 8£5,399 GBP
Retailer 5£5,658 GBP
Retailer 1£6,384 GBP
Retailer 4£7,210 GBP
Retailer 2£8,179 GBP

43 data points across 9 retailers

23 retailers£4,637 GBP to £9,816 GBP

Retailer 1
-
£4,612 GBP
$6,180 USD
Price last confirmed 15 days ago
B+
Retailer 2
-
£4,637 GBP
$6,213 USD
View
B+
Retailer 3
-
£4,908 GBP
$6,576 USD
View
Final sale: no returns
B+
Retailer 4
-
£4,908 GBP
$6,576 USD
View
B+
Retailer 5
-
£4,922 GBP
$6,595 USD
View
B+
Retailer 6
-
£5,040 GBP
View
B+
Retailer 7
-
£5,226 GBP
$7,002 USD
View
B+
Retailer 8
-
£5,312 GBP
$7,117 USD
View
B+
Retailer 9
-
£5,317 GBP
$7,124 USD
View
B+
Retailer 10
-
£5,399 GBP
$7,234 USD
View
B+
Retailer 11
-
£5,605 GBP
$7,510 USD
View
B+
Retailer 12
-
£5,605 GBP
$7,510 USD
View
B+
Retailer 13
-
£5,627 GBP
$7,540 USD
View
Retailer 14
-
£5,658 GBP
A$11,664 AUD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
£5,792 GBP
$7,760 USD
View
B+
Retailer 16
-
£5,955 GBP
$7,979 USD
View
B
Retailer 17
-
£6,135 GBP
$8,220 USD
View
B
Retailer 18
-
£6,384 GBP
€8,147 EUR
View
Retailer 19
-
£6,465 GBP
$8,663 USD
View
Price last confirmed 10 days ago
B
Retailer 20
-
£7,210 GBP
ZAR 156,077 ZAR
View
B
Retailer 21
-
£8,179 GBP
View
B
Retailer 22
-
£9,816 GBP
$13,152 USD
View
Most Expensive
Diamond Quarter
1.01VVS1F226852EFN · Oct 31
£11,351 GBP
View
Price under review
22 more retailers have this diamond
Prices start from £4,637 GBPSave up to £5,179 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
£4,637 GBP