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Radiant|Natural|GIA

1.00ct E VS1 Radiant Natural Diamond

EX • E/VS1 • GIA 2566324671

Certificate GIA 2566324671

Diamond specifications and retailer prices

From £2,188 GBP
HK$22,900 HKD
As of October 31, 2026
Save £2,855 GBP (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £5,043 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded E 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 2566324671. Listed at 15 retailers as of October 30, 2026, with prices from £2,188 to £5,043, a £2,855 spread on the same certified stone. NZ Jewellers lists it at £5,043. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566324671
Dimensions6.63 × 5.08 × 3.41 mm
L/W Ratio1.31
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
6.63 mm5.08 mm1.00 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566324671
Side View
Table 71.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.3%

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: Oct 31
Current: £5,043 GBP|Low: £2,169 GBP|High: £5,353 GBP|Avg: £3,157 GBP|-5.4%
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
October 31, 2026
Retailer 6£2,188 GBP
Retailer 2£2,199 GBP
Retailer 5£2,382 GBP
Retailer 4£2,670 GBP
Retailer 3£2,753 GBP
Retailer 7£2,765 GBP
Retailer 8£2,774 GBP
Retailer 10£2,895 GBP
Retailer 9£3,006 GBP
Retailer 13£3,076 GBP
Retailer 12£3,340 GBP
Retailer 11£4,867 GBP
NZ Jewellers£5,043 GBP

24 data points across 13 retailers

15 retailers£2,188 GBP to £5,043 GBP

A
Cheapest Retailer
-
£2,188 GBP
HK$22,900 HKD
A
Retailer 2
-
£2,199 GBP
₹280,577 INR
View
A
Retailer 3
-
£2,382 GBP
€3,040 EUR
View
Retailer 4
-
£2,393 GBP
$3,206 USD
View
Price last confirmed 38 days ago
Final sale: no returns
A
Retailer 5
-
£2,670 GBP
$3,578 USD
View
A
Retailer 6
-
£2,753 GBP
SGD 4,984 SGD
View
A
Retailer 7
-
£2,765 GBP
$3,705 USD
View
A
Retailer 8
-
£2,774 GBP
View
A
Retailer 9
-
£2,895 GBP
$3,879 USD
View
B+
Retailer 10
-
£3,006 GBP
$4,028 USD
View
A
Retailer 11
-
£3,076 GBP
$4,122 USD
View
B+
Retailer 12
-
£3,340 GBP
$4,475 USD
View
Retailer 13
-
£3,453 GBP
A$7,117 AUD
View
Price last confirmed 27 days ago
B
Retailer 14
-
£4,867 GBP
View
Most Expensive
B
NZ Jewellers
04762c80-e089-4307-8932-ae7e69bf8b04 · Oct 30
£5,043 GBP
$6,757 USD
View
14 more retailers have this diamond
Prices start from £2,188 GBPSave up to £2,855 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
£2,188 GBP