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Radiant|Natural|GIA

1.00ct D VS1 Radiant Natural Diamond

EX • D/VS1 • GIA 3565126035

Certificate GIA 3565126035

Diamond specifications and retailer prices

From £2,199 GBP
As of November 1, 2026
Save £2,681 GBP (55%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £5,214 GBP at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct 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 3565126035. Listed at 22 retailers as of November 1, 2026, with a 122% 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

1.00
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3565126035
Dimensions6.64 × 4.89 × 3.47 mm
L/W Ratio1.36
Girdle conditionPolished
Culet sizeNone
Top View
6.64 mm4.89 mm1.00 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3565126035
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.9%

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: £2,984 GBP|Low: £2,199 GBP|High: £4,939 GBP|Avg: £2,925 GBP|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 8£2,199 GBP
Retailer 5£2,213 GBP
Retailer 11£2,363 GBP
Retailer 9£2,388 GBP
Retailer 6£2,512 GBP
Retailer 10£2,593 GBP
Retailer 3£2,693 GBP
Retailer 1£2,984 GBP
Retailer 4£3,289 GBP
Retailer 2£3,401 GBP
Retailer 7£4,880 GBP

26 data points across 11 retailers

22 retailers£2,199 GBP to £4,880 GBP

A
Cheapest Retailer
-
£2,199 GBP
A
Retailer 2
-
£2,213 GBP
View
A
Retailer 3
-
£2,363 GBP
View
Retailer 4
-
£2,388 GBP
View
Price last confirmed 9 days ago
A
Retailer 5
-
£2,403 GBP
View
A
Retailer 6
-
£2,512 GBP
View
A
Retailer 7
-
£2,575 GBP
View
A
Retailer 8
-
£2,593 GBP
View
A
Retailer 9
-
£2,693 GBP
View
Final sale: no returns
Retailer 10
-
£2,774 GBP
View
Price last confirmed 8 days ago
A
Retailer 11
-
£2,854 GBP
View
A
Retailer 12
-
£2,919 GBP
View
A
Retailer 13
-
£2,919 GBP
View
A
Retailer 14
-
£2,984 GBP
View
Retailer 15
-
£2,993 GBP
View
Price last confirmed 43 days ago
B+
Retailer 16
-
£3,289 GBP
View
Retailer 17
-
£3,453 GBP
View
Price last confirmed 42 days ago
Retailer 18
-
£3,453 GBP
View
Price last confirmed 65 days ago
B+
Retailer 19
-
£3,747 GBP
View
B+
Retailer 20
-
£4,258 GBP
View
B
Retailer 21
-
£4,880 GBP
View
Most Expensive
NZ Jewellers
bbd1d6a9-8d00-45e8-822b-e70ad45608f3 · Sep 20
£5,214 GBP
$7,039 USD
View
Price last confirmed 44 days ago
21 more retailers have this diamond
Prices start from £2,199 GBPSave up to £2,681 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
1.00ct Radiant
£2,199 GBP