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Radiant|Natural|GIA

0.52ct I VS1 Radiant Natural Diamond

VG • I/VS1 • GIA 5181791707

Certificate GIA 5181791707

Diamond specifications and retailer prices

From £844 GBP
As of November 5, 2026
Save £475 GBP (36%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,319 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 0.52ct natural radiant diamond

This 0.52ct natural radiant sits in the half to three-quarter carat band, graded I 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 5181791707. Listed at 3 retailers as of November 4, 2026, with prices from £844 to £1,319, a £475 spread on the same certified stone. MOH London lists it at £1,319. 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
I
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5181791707
Dimensions4.75 × 4.55 × 3.17 mm
L/W Ratio1.04
Top View
4.75 mm4.55 mm0.52 ctI / VS1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 5181791707
Side View
Table 73.0%CrownGirdle: ETK-MEDPavilionCulet: NoneDepth 69.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £1,319 GBP|Low: £804 GBP|High: £1,337 GBP|Avg: £1,025 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 2£844 GBP
Retailer 4£941 GBP
Retailer 3£1,010 GBP
MOH London£1,319 GBP

41 data points across 4 retailers

3 retailers£844 GBP to £1,319 GBP

B
Cheapest Retailer
-
£844 GBP
B
Retailer 2
-
£1,010 GBP
View
Most Expensive
C
MOH London
F468FACE1 · Nov 4
£1,319 GBP
View
2 more retailers have this diamond
Prices start from £844 GBPSave up to £475 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
0.52ct Radiant
£844 GBP