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Radiant|Natural|GIA

1.01ct F VVS1 Radiant Natural Diamond

EX • F/VVS1 • GIA 6551390594

Certificate GIA 6551390594

Diamond specifications and retailer prices

From £4,411 GBP
As of November 2, 2026
Save £3,646 GBP (45%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £8,056 GBP at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551390594. Listed at 14 retailers as of November 2, 2026, with prices from £4,411 to £8,056, a £3,646 spread on the same certified stone. NZ Jewellers lists it at £8,056. 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 (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551390594
Dimensions6.59 × 4.78 × 3.28 mm
L/W Ratio1.38
Culet sizeNone
Key to symbols
Pinpoint
Top View
6.59 mm4.78 mm1.01 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551390594
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 68.7%

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 2
Current: £8,056 GBP|Low: £4,075 GBP|High: £8,056 GBP|Avg: £5,005 GBP
NZ Jewellers
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
November 3, 2026
Retailer 7£4,201 GBP
Retailer 10£4,411 GBP
Retailer 4£4,446 GBP
Retailer 3£4,598 GBP
Retailer 2£4,621 GBP
Retailer 5£4,762 GBP
Retailer 9£4,817 GBP
Retailer 12£4,817 GBP
Retailer 16£4,817 GBP
Retailer 6£4,934 GBP
Retailer 8£5,213 GBP
Retailer 11£5,263 GBP
Retailer 15£5,558 GBP
Retailer 14£5,918 GBP
Retailer 13£7,097 GBP
NZ Jewellers£8,056 GBP

28 data points across 16 retailers

14 retailers£4,411 GBP to £8,056 GBP

B+
Cheapest Retailer
-
£4,411 GBP
B+
Retailer 2
-
£4,446 GBP
$5,966 USD
View
Final sale: no returns
B+
Retailer 3
-
£4,598 GBP
$6,170 USD
View
B+
Retailer 4
-
£4,621 GBP
View
Retailer 5
-
£4,762 GBP
A$9,831 AUD
View
Price last confirmed 24 days ago
B+
Retailer 6
-
£4,817 GBP
$6,464 USD
View
Retailer 7
-
£4,817 GBP
$6,464 USD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
£4,817 GBP
$6,464 USD
View
B
Retailer 9
-
£5,213 GBP
View
B
Retailer 10
-
£5,263 GBP
€6,726 EUR
View
B
Retailer 11
-
£5,558 GBP
$7,458 USD
View
B
Retailer 12
-
£5,918 GBP
ZAR 128,303 ZAR
View
B
Retailer 13
-
£7,097 GBP
View
Most Expensive
B
NZ Jewellers
dbf42d0b-7e49-4fbf-a8eb-5500570f809f · Nov 3
£8,056 GBP
$10,811 USD
View
13 more retailers have this diamond
Prices start from £4,411 GBPSave up to £3,646 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 Radiant
£4,411 GBP