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Radiant|Natural|GIA

0.53ct G IF Radiant Natural Diamond

EX • G/IF • GIA 2566086083

Certificate GIA 2566086083

Diamond specifications and retailer prices

From £668 GBP
As of November 6, 2026
Save £698 GBP (51%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,366 GBP at Flawless Fine Jewelry · As of November 6, 2026
View at Flawless Fine Jewelry

About this 0.53ct natural radiant diamond

This 0.53ct natural radiant sits in the half to three-quarter carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566086083. Listed at 2 retailers as of November 6, 2026, with prices from £668 to £1,366, a £698 spread on the same certified stone. Flawless Fine Jewelry lists it at £1,366. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.53
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566086083
Dimensions6.17 × 3.87 × 2.34 mm
L/W Ratio1.59
Culet sizeNone
Top View
6.17 mm3.87 mm0.53 ctG / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566086083
Side View
Table 66.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 60.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: £1,366 GBP|Low: £668 GBP|High: £1,366 GBP|Avg: £955 GBP|+8.1%
Flawless Fine Jewelry
Retailer 2
Retailer 3
September 22, 2026
Retailer 3£668 GBP
Retailer 2£681 GBP
Flawless Fine Jewelry£1,366 GBP

3 data points across 3 retailers

2 retailers£668 GBP to £1,366 GBP

B+
Cheapest Retailer
-
£668 GBP
Most Expensive
B
Flawless Fine Jewelry
CB6961229 · Nov 6
£1,366 GBP
View
1 more retailer has this diamond
Prices start from £668 GBPSave up to £698 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
£668 GBP