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Radiant|Natural|GIA

0.50ct G SI1 Radiant Natural Diamond

GD • G/SI1 • GIA 6232456761

Certificate GIA 6232456761

Diamond specifications and retailer prices

From £700 GBP
$940 USD
As of November 1, 2026
Save £760 GBP (52%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,460 GBP at MOH London · As of November 2, 2026
View at MOH London

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 SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6232456761. Listed at 10 retailers as of November 1, 2026, with prices from £700 to £1,460, a £760 spread on the same certified stone. MOH London lists it at £1,460. 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
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6232456761
Dimensions5.13 × 4.03 × 2.74 mm
L/W Ratio1.27
Top View
5.13 mm4.03 mm0.50 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6232456761
Side View
Table 68.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 68.0%

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 1
Current: £1,460 GBP|Low: £700 GBP|High: £1,477 GBP|Avg: £1,000 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 6£700 GBP
Retailer 8£722 GBP
Retailer 9£793 GBP
Retailer 2£933 GBP
Retailer 5£999 GBP
Retailer 7£1,042 GBP
Retailer 3£1,117 GBP
Retailer 4£1,230 GBP
MOH London£1,460 GBP

44 data points across 9 retailers

10 retailers£700 GBP to £1,460 GBP

B+
Cheapest Retailer
-
£700 GBP
$940 USD
B+
Retailer 2
-
£707 GBP
$949 USD
View
B
Retailer 3
-
£722 GBP
$969 USD
View
B
Retailer 4
-
£795 GBP
$1,067 USD
View
B
Retailer 5
-
£933 GBP
View
B
Retailer 6
-
£999 GBP
View
Retailer 7
-
£1,042 GBP
A$2,152 AUD
View
Price last confirmed 30 days ago
B
Retailer 8
-
£1,117 GBP
€1,428 EUR
View
B
Retailer 9
-
£1,230 GBP
ZAR 26,675 ZAR
View
Most Expensive
C
MOH London
95D367F4B · Nov 2
£1,460 GBP
View
9 more retailers have this diamond
Prices start from £700 GBPSave up to £760 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
£700 GBP