Radiant|Natural|GIA

1.00ct H VS1 Radiant Natural Diamond

VG • H/VS1 • GIA 1569033733

Certificate GIA 1569033733

Diamond specifications and retailer prices

From £1,645 GBP
As of November 4, 2026
Save £2,557 GBP (61%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: £4,202 GBP at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1569033733. Listed at 30 retailers as of November 4, 2026, with a 155% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle52.45°
Pavilion angle35.38°
OriginNatural
Grading LabGIA
CertificateGIA 1569033733
Dimensions6.52 × 5.02 × 3.46 mm
L/W Ratio1.30
Girdle conditionVery Thick
Key to symbols
Cloud, Needle
Top View
6.52 mm5.02 mm1.00 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1569033733
Side View
Table 70.0%Crown 52.45°Girdle: THK-VTKPavilion 35.38°Culet: NoneDepth 68.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £4,202 GBP|Low: £1,609 GBP|High: £4,202 GBP|Avg: £2,240 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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 5, 2026
Retailer 9£1,609 GBP
Retailer 16£1,645 GBP
Retailer 21£1,646 GBP
Retailer 14£1,681 GBP
Retailer 6£1,756 GBP
Retailer 15£1,757 GBP
Retailer 3£1,821 GBP
Retailer 23£1,821 GBP
Retailer 5£1,905 GBP
Retailer 8£1,908 GBP
Retailer 2£1,909 GBP
Retailer 7£2,014 GBP
Retailer 12£2,014 GBP
Retailer 10£2,065 GBP
Retailer 11£2,080 GBP
Retailer 4£2,101 GBP
Retailer 17£2,127 GBP
Retailer 19£2,349 GBP
Retailer 13£2,453 GBP
Retailer 20£2,500 GBP
Retailer 18£3,511 GBP
Retailer 22£3,651 GBP
NZ Jewellers£4,202 GBP

22 data points across 23 retailers

30 retailers£1,645 GBP to £4,202 GBP

Retailer 1
-
£1,609 GBP
Price last confirmed 9 days ago
A
Retailer 2
-
£1,645 GBP
View
A
Retailer 3
-
£1,646 GBP
View
A
Retailer 4
-
£1,681 GBP
View
Final sale: no returns
A
Retailer 5
-
£1,756 GBP
View
A
Retailer 6
-
£1,757 GBP
View
Retailer 7
-
£1,821 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
£1,821 GBP
View
Retailer 9
-
£1,821 GBP
View
Price last confirmed 15 days ago
A
Retailer 10
-
£1,855 GBP
View
B+
Retailer 11
-
£1,905 GBP
View
A
Retailer 12
-
£1,908 GBP
View
A
Retailer 13
-
£1,909 GBP
View
B+
Retailer 14
-
£2,014 GBP
View
B+
Retailer 15
-
£2,014 GBP
View
B+
Retailer 16
-
£2,065 GBP
View
B+
Retailer 17
-
£2,080 GBP
View
B+
Retailer 18
-
£2,101 GBP
View
Retailer 19
-
£2,101 GBP
View
Price last confirmed 16 days ago
B+
Retailer 20
-
£2,127 GBP
View
Retailer 21
-
£2,252 GBP
View
Price last confirmed 30 days ago
B+
Retailer 22
-
£2,300 GBP
View
B+
Retailer 23
-
£2,349 GBP
View
B+
Retailer 24
-
£2,453 GBP
View
B+
Retailer 25
-
£2,500 GBP
View
B
Retailer 26
-
£2,898 GBP
View
B
Retailer 27
-
£3,511 GBP
View
Retailer 28
-
£3,651 GBP
View
Price last confirmed 9 days ago
B
Retailer 29
-
£4,202 GBP
View
Most Expensive
NZ Jewellers
5480ba2f-162e-4c5c-88ae-2a478ad24444 · Oct 21
£4,202 GBP
$5,656 USD
View
Price last confirmed 15 days ago
29 more retailers have this diamond
Prices start from £1,645 GBPSave up to £2,557 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
£1,645 GBP