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Radiant|Natural|GIA

0.50ct H VS1 Radiant Natural Diamond

FR • H/VS1 • GIA 1429650069

Certificate GIA 1429650069

Diamond specifications and retailer prices

From £430 GBP
As of November 6, 2026
Save £1,168 GBP (73%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,598 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.5ct natural radiant diamond

This 0.5ct natural radiant sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1429650069. Listed at 19 retailers as of November 5, 2026, with prices from £430 to £1,598, a £1,168 spread on the same certified stone. NZ Jewellers lists it at £1,598. 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

0.50
Carat
H
Colour
VS1
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1429650069
Dimensions4.66 × 3.81 × 2.82 mm
L/W Ratio1.22
Key to symbols
Indented Natural, Feather, Cloud, Needle
Top View
4.66 mm3.81 mm0.50 ctH / VS1
OriginNatural
CutFair
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1429650069
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 74.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £1,598 GBP|Low: £430 GBP|High: £1,598 GBP|Avg: £650 GBP
NZ Jewellers
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
November 7, 2026
Retailer 10£430 GBP
Retailer 9£456 GBP
Retailer 8£456 GBP
Retailer 5£470 GBP
Retailer 3£510 GBP
Retailer 18£510 GBP
Retailer 13£529 GBP
Retailer 17£529 GBP
Retailer 4£588 GBP
Retailer 11£588 GBP
Retailer 6£598 GBP
Retailer 2£622 GBP
Retailer 16£638 GBP
Retailer 7£646 GBP
Retailer 12£722 GBP
Retailer 14£786 GBP
Retailer 15£1,176 GBP
NZ Jewellers£1,598 GBP

31 data points across 18 retailers

19 retailers£430 GBP to £1,598 GBP

B+
Cheapest Retailer
-
£430 GBP
B+
Retailer 2
-
£456 GBP
View
B+
Retailer 3
-
£470 GBP
View
Final sale: no returns
Retailer 4
-
£510 GBP
View
Price last confirmed 9 days ago
B+
Retailer 5
-
£510 GBP
View
B+
Retailer 6
-
£529 GBP
View
B+
Retailer 7
-
£529 GBP
View
B
Retailer 8
-
£588 GBP
View
B
Retailer 9
-
£588 GBP
View
B
Retailer 10
-
£598 GBP
View
B
Retailer 11
-
£608 GBP
View
B
Retailer 12
-
£622 GBP
View
B
Retailer 13
-
£638 GBP
View
B
Retailer 14
-
£646 GBP
View
B
Retailer 15
-
£722 GBP
View
B
Retailer 16
-
£786 GBP
View
C
Retailer 17
-
£1,024 GBP
View
C
Retailer 18
-
£1,176 GBP
View
Most Expensive
C
NZ Jewellers
27aa9112-cfbd-4ba5-9881-d76b979ad809 · Nov 5
£1,598 GBP
$2,139 USD
View
18 more retailers have this diamond
Prices start from £430 GBPSave up to £1,168 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.

B+
0.50ct Radiant
£430 GBP