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Radiant|Natural|GIA

0.50ct G IF Radiant Natural Diamond

EX • G/IF • GIA 6562446223

Certificate GIA 6562446223

Diamond specifications and retailer prices

From £820 GBP
As of November 6, 2026
Save £802 GBP (49%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,168 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562446223. Listed at 14 retailers as of November 4, 2026, with a 98% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562446223
Dimensions5.39 × 3.85 × 2.41 mm
L/W Ratio1.40
Girdle conditionPolished
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.39 mm3.85 mm0.50 ctG / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562446223
Side View
Table 70.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.6%

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: £2,168 GBP|Low: £820 GBP|High: £2,168 GBP|Avg: £1,158 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
November 7, 2026
Retailer 5£820 GBP
Retailer 12£855 GBP
Retailer 3£889 GBP
Retailer 13£889 GBP
Retailer 14£923 GBP
Retailer 7£997 GBP
Retailer 2£1,004 GBP
Retailer 6£1,026 GBP
Retailer 4£1,113 GBP
Retailer 8£1,236 GBP
Retailer 10£1,372 GBP
Retailer 9£1,605 GBP
Retailer 11£1,623 GBP
NZ Jewellers£2,168 GBP

12 data points across 14 retailers

14 retailers£820 GBP to £1,623 GBP

B+
Cheapest Retailer
-
£820 GBP
Final sale: no returns
B+
Retailer 2
-
£855 GBP
View
Retailer 3
-
£889 GBP
View
Price last confirmed 9 days ago
B+
Retailer 4
-
£889 GBP
View
B+
Retailer 5
-
£923 GBP
View
B+
Retailer 6
-
£997 GBP
View
B+
Retailer 7
-
£1,004 GBP
View
B
Retailer 8
-
£1,026 GBP
View
B
Retailer 9
-
£1,113 GBP
View
B
Retailer 10
-
£1,236 GBP
View
B
Retailer 11
-
£1,372 GBP
View
B
Retailer 12
-
£1,605 GBP
View
B
Retailer 13
-
£1,623 GBP
View
Most Expensive
NZ Jewellers
7b09ef54-e508-4fa6-bf42-23718ffa5a31 · Nov 5
£2,168 GBP
$2,902 USD
View
Price under review
13 more retailers have this diamond
Prices start from £820 GBPSave up to £802 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
£820 GBP