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Radiant|Natural|GIA

0.52ct H VS1 Radiant Natural Diamond

GD • H/VS1 • GIA 1547478009

Certificate GIA 1547478009

Diamond specifications and retailer prices

From £347 GBP
As of November 6, 2026
Save £41 GBP (11%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £388 GBP at Michael Trio · As of November 6, 2026
View at Michael Trio

About this 0.52ct natural radiant diamond

This 0.52ct 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 1547478009. Listed at 2 retailers as of November 6, 2026, with a relatively tight 12% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.52
Carat
H
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1547478009
Dimensions5.07 × 4.02 × 2.73 mm
L/W Ratio1.26
Culet sizeNone
Key to symbols
Crystal, Needle, Pinpoint
Top View
5.07 mm4.02 mm0.52 ctH / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1547478009
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: £388 GBP|Low: £347 GBP|High: £622 GBP|Avg: £463 GBP|-10.5%
Michael Trio
Retailer 2
Retailer 3
October 17, 2026
Retailer 2£347 GBP
Michael Trio£388 GBP
Retailer 3£622 GBP

4 data points across 3 retailers

2 retailers£347 GBP to £388 GBP

A
Cheapest Retailer
-
£347 GBP
Most Expensive
B+
Michael Trio
1896048830 · Nov 6
£388 GBP
SGD 702 SGD
View
1 more retailer has this diamond
Prices start from £347 GBPSave up to £41 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
0.52ct Radiant
£347 GBP