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Radiant|Natural|GIA

1.01ct D VS1 Radiant Natural Diamond

EX • D/VS1 • GIA 5556859956

Certificate GIA 5556859956

Diamond specifications and retailer prices

From £1,802 GBP
As of November 1, 2026
Save £964 GBP (35%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £4,220 GBP at NZ Jewellers · As of September 20, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5556859956. Listed at 15 retailers as of November 1, 2026, with a 53% 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
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5556859956
Dimensions6.63 × 4.98 × 3.48 mm
L/W Ratio1.33
Girdle conditionPolished
Culet sizeNone
Top View
6.63 mm4.98 mm1.01 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5556859956
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.9%

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 1
Current: £2,765 GBP|Low: £1,668 GBP|High: £4,056 GBP|Avg: £2,369 GBP|-7.8%
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 4, 2026
Retailer 9£1,802 GBP
Retailer 10£1,819 GBP
Retailer 11£1,827 GBP
Retailer 7£1,929 GBP
Retailer 12£1,986 GBP
Retailer 6£2,016 GBP
Retailer 2£2,067 GBP
Retailer 8£2,125 GBP
Retailer 5£2,458 GBP
Retailer 13£2,723 GBP
Retailer 1£2,765 GBP
Retailer 4£3,419 GBP
Retailer 3£3,973 GBP

40 data points across 13 retailers

15 retailers£1,802 GBP to £2,765 GBP

A
Cheapest Retailer
-
£1,802 GBP
Retailer 2
-
£1,819 GBP
View
Price last confirmed 9 days ago
A
Retailer 3
-
£1,929 GBP
View
A
Retailer 4
-
£2,016 GBP
View
Retailer 5
-
£2,067 GBP
View
Price last confirmed 34 days ago
A
Retailer 6
-
£2,125 GBP
View
Retailer 7
-
£2,347 GBP
View
Price last confirmed 34 days ago
A
Retailer 8
-
£2,406 GBP
View
Retailer 9
-
£2,422 GBP
View
Price last confirmed 43 days ago
Retailer 10
-
£2,438 GBP
View
Price last confirmed 35 days ago
Retailer 11
-
£2,458 GBP
View
Price last confirmed 30 days ago
B+
Retailer 12
-
£2,765 GBP
View
Retailer 13
-
£2,795 GBP
View
Price last confirmed 43 days ago
Retailer 14
-
£3,973 GBP
View
Price last confirmed 30 days ago
Most Expensive
NZ Jewellers
6585f025-f280-4b51-82ed-430ecd6dbd76 · Sep 20
£4,220 GBP
$5,697 USD
View
Price last confirmed 44 days ago
14 more retailers have this diamond
Prices start from £1,802 GBPSave up to £964 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
£1,802 GBP