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Radiant|Natural|GIA

1.01ct I VVS1 Radiant Natural Diamond

EX • I/VVS1 • GIA 6511356275

Certificate GIA 6511356275

Diamond specifications and retailer prices

From £1,263 GBP
$1,692 USD
As of November 2, 2026
Save £1,896 GBP (60%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £3,678 GBP at NZ Jewellers · As of October 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 I colour (near-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 6511356275. Listed at 18 retailers as of October 30, 2026, with a 150% 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
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.7°
Pavilion angle60.38°
OriginNatural
Grading LabGIA
CertificateGIA 6511356275
Dimensions6.60 × 5.09 × 3.49 mm
L/W Ratio1.30
Top View
6.60 mm5.09 mm1.01 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6511356275
Side View
Table 65.0%Crown 46.7°Girdle: ThickPavilion 60.38°Culet: NoneDepth 68.6%

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 2
Current: £3,158 GBP|Low: £1,263 GBP|High: £3,678 GBP|Avg: £1,943 GBP|-14.1%
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 2, 2026
Retailer 6£1,263 GBP
Retailer 15£1,343 GBP
Retailer 8£1,395 GBP
Retailer 3£1,493 GBP
Retailer 7£1,524 GBP
Retailer 14£1,592 GBP
Retailer 12£1,612 GBP
Retailer 16£1,612 GBP
Retailer 4£1,664 GBP
Retailer 9£1,673 GBP
Retailer 11£1,755 GBP
Retailer 2£2,063 GBP
Retailer 5£2,184 GBP
Retailer 13£2,189 GBP
Retailer 10£2,647 GBP
NZ Jewellers£3,158 GBP

35 data points across 16 retailers

18 retailers£1,263 GBP to £3,158 GBP

A
Cheapest Retailer
-
£1,263 GBP
$1,692 USD
Final sale: no returns
A
Retailer 2
-
£1,343 GBP
$1,800 USD
View
A
Retailer 3
-
£1,395 GBP
$1,869 USD
View
A
Retailer 4
-
£1,493 GBP
$2,000 USD
View
A
Retailer 5
-
£1,524 GBP
$2,042 USD
View
A
Retailer 6
-
£1,592 GBP
$2,133 USD
View
A
Retailer 7
-
£1,612 GBP
$2,160 USD
View
A
Retailer 8
-
£1,612 GBP
$2,160 USD
View
A
Retailer 9
-
£1,664 GBP
$2,230 USD
View
A
Retailer 10
-
£1,673 GBP
View
A
Retailer 11
-
£1,755 GBP
CA$3,266 CAD
View
Retailer 12
-
£2,059 GBP
$2,759 USD
View
Price last confirmed 25 days ago
A
Retailer 13
-
£2,063 GBP
€2,632 EUR
View
A
Retailer 14
-
£2,184 GBP
View
A
Retailer 15
-
£2,189 GBP
$2,933 USD
View
B+
Retailer 16
-
£2,647 GBP
View
B+
Retailer 17
-
£3,158 GBP
$4,232 USD
View
Most Expensive
NZ Jewellers
189b2f5f-cf39-4a59-93a4-d967da761b8f · Oct 3
£3,678 GBP
$4,928 USD
View
Price last confirmed 29 days ago
17 more retailers have this diamond
Prices start from £1,263 GBPSave up to £1,896 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
1.01ct Radiant
£1,263 GBP