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Radiant|Natural|GIA

0.51ct J VVS1 Radiant Natural Diamond

EX • J/VVS1 • GIA 6542408443

Certificate GIA 6542408443

Diamond specifications and retailer prices

From £403 GBP
SGD 729 SGD
As of November 5, 2026
1 retailer carries this diamond
Only listing: £403 GBP at Fonder Diamond
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Fonder Diamond

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542408443. Listed at a single retailer as of November 5, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
Pavilion angle34.1°
OriginNatural
Grading LabGIA
CertificateGIA 6542408443
Dimensions5.31 × 3.93 × 2.62 mm
L/W Ratio1.35
Top View
5.31 mm3.93 mm0.51 ctJ / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6542408443
Side View
Table 66.0%CrownGirdle: THK-VTKPavilion 34.1°Culet: NoneDepth 66.8%

Caratlytics Score

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

Last verified: Nov 5
Current: £403 GBP|Low: £302 GBP|High: £522 GBP|Avg: £434 GBP|+0.1%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 5£302 GBP
Retailer 4£315 GBP
Fonder Diamond£403 GBP
Retailer 8£410 GBP
Retailer 9£426 GBP
Retailer 7£445 GBP
Retailer 12£456 GBP
Retailer 2£466 GBP
Retailer 6£484 GBP
Retailer 10£484 GBP
Retailer 3£498 GBP
Retailer 11£522 GBP

5 data points across 12 retailers

1 retailer

B+
Fonder Diamond
455335983 · Nov 5
£403 GBP
SGD 729 SGD
View

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B+
0.51ct Radiant
£403 GBP