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Radiant|Natural|GIA

0.53ct H IF Radiant Natural Diamond

GD • H/IF • GIA 1433339602

Certificate GIA 1433339602

Diamond specifications and retailer prices

From £1,280 GBP
As of November 7, 2026
Save £293 GBP (19%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £2,025 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 0.53ct natural radiant diamond

This 0.53ct natural radiant sits in the half to three-quarter carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1433339602. Listed at 5 retailers as of November 6, 2026, with a relatively tight 23% 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

0.53
Carat
H
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1433339602
Dimensions5.16 × 4.10 × 2.78 mm
L/W Ratio1.26
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.16 mm4.10 mm0.53 ctH / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1433339602
Side View
Table 63.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 67.7%

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 7
Current: £2,025 GBP|Low: £979 GBP|High: £2,054 GBP|Avg: £1,464 GBP|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 7, 2026
Retailer 5£979 GBP
Retailer 2£1,280 GBP
Retailer 4£1,452 GBP
Retailer 3£1,573 GBP
MOH London£2,025 GBP

27 data points across 5 retailers

5 retailers£1,280 GBP to £1,573 GBP

Retailer 1
-
£979 GBP
Price last confirmed 24 days ago
B
Retailer 2
-
£1,280 GBP
View
B
Retailer 3
-
£1,452 GBP
View
B
Retailer 4
-
£1,573 GBP
View
Most Expensive
MOH London
E2BFD4042 · Nov 4
£2,025 GBP
View
Price under review
4 more retailers have this diamond
Prices start from £1,280 GBPSave up to £293 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
0.53ct Radiant
£1,280 GBP