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0.52ct L I1 Round Natural Diamond

EX • L/I1 • IGI 839658918

Shape and cutting style on the report: Round brilliant

Certificate IGI 839658918

Diamond specifications and retailer prices

From £313 GBP
As of November 4, 2026
Save £382 GBP (55%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £695 GBP at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.52ct natural round diamond

This 0.52ct natural round sits in the half to three-quarter carat band, graded L colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by IGI 839658918. Listed at 2 retailers as of November 4, 2026, with prices from £313 to £695, a £382 spread on the same certified stone. NZ Jewellers lists it at £695. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
L
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 839658918
Dimensions5.15 × 5.19 × 3.11 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
5.15 mm5.19 mm0.52 ctL / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 839658918
Side View
Table 61.0%Crown 34.3°Girdle: MED-STKPavilion 40.6°CuletDepth 60.0%

Caratlytics Score

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

Last verified: Nov 4
Current: £695 GBP|Low: £313 GBP|High: £695 GBP|Avg: £440 GBP
NZ Jewellers
Retailer 2
November 2, 2026
Retailer 2£313 GBP
NZ Jewellers£695 GBP

2 data points across 2 retailers

2 retailers£313 GBP to £695 GBP

B+
Cheapest Retailer
-
£313 GBP
Most Expensive
C
NZ Jewellers
f9de4c92-0101-4a69-8ae9-b6fa890744c9 · Nov 4
£695 GBP
$935 USD
View
1 more retailer has this diamond
Prices start from £313 GBPSave up to £382 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 Round
£313 GBP