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Radiant|Natural|GIA

0.50ct H VS1 Radiant Natural Diamond

VG • H/VS1 • GIA 6512969056

Certificate GIA 6512969056

Diamond specifications and retailer prices

From £264 GBP
As of November 2, 2026
Save £590 GBP (69%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £854 GBP at Diamond Exchange Canada · As of November 2, 2026
View at Diamond Exchange Canada

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 6512969056. Listed at 7 retailers as of November 2, 2026, with prices from £264 to £854, a £590 spread on the same certified stone. Diamond Exchange Canada lists it at £854. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6512969056
Dimensions4.24 × 4.18 × 3.01 mm
L/W Ratio1.01
Top View
4.24 mm4.18 mm0.50 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6512969056
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 72.1%

Caratlytics Score

How it works →
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 2
Current: £487 GBP|Low: £354 GBP|High: £709 GBP|Avg: £487 GBP|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
October 26, 2026
Retailer 3£359 GBP
Retailer 2£430 GBP
Retailer 1£487 GBP
Retailer 4£702 GBP

32 data points across 4 retailers

7 retailers£264 GBP to £854 GBP

A
Cheapest Retailer
-
£264 GBP
A
Retailer 2
-
£329 GBP
View
Retailer 3
-
£359 GBP
View
Price last confirmed 12 days ago
Retailer 4
-
£430 GBP
View
Price last confirmed 12 days ago
Retailer 5
-
£487 GBP
View
Price last confirmed 12 days ago
Retailer 6
-
£702 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
Diamond Exchange Canada
1962248952 · Nov 2
£854 GBP
CA$1,588 CAD
View
6 more retailers have this diamond
Prices start from £264 GBPSave up to £590 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
0.50ct Radiant
£264 GBP