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Round|Natural|GIA

0.59ct L I1 Round Natural Diamond

EX • L/I1 • GIA 6271344333

Certificate GIA 6271344333

Diamond specifications and retailer prices

From £481 GBP
As of November 5, 2026
Save £267 GBP (36%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,664 GBP at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.59ct natural round diamond

This 0.59ct 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 GIA 6271344333. Listed at 6 retailers as of November 5, 2026, with a 55% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.59
Carat
L
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6271344333
Dimensions5.34 × 5.35 × 3.33 mm
L/W Ratio1.00
Star length55%
Lower girdle80%
Top View
5.34 mm5.35 mm0.59 ctL / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6271344333
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £1,664 GBP|Low: £395 GBP|High: £1,664 GBP|Avg: £700 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 9£395 GBP
Retailer 4£481 GBP
Retailer 3£518 GBP
Retailer 6£518 GBP
Retailer 5£554 GBP
Retailer 7£591 GBP
Retailer 2£747 GBP
Retailer 8£798 GBP
NZ Jewellers£1,664 GBP

21 data points across 9 retailers

6 retailers£481 GBP to £747 GBP

B+
Cheapest Retailer
-
£481 GBP
Retailer 2
-
£518 GBP
View
Price last confirmed 8 days ago
B
Retailer 3
-
£518 GBP
View
B
Retailer 4
-
£554 GBP
View
B
Retailer 5
-
£747 GBP
View
Most Expensive
NZ Jewellers
11345609-79ed-4412-979e-2540c42bf01c · Nov 4
£1,664 GBP
$2,239 USD
View
Price under review
5 more retailers have this diamond
Prices start from £481 GBPSave up to £267 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+
0.59ct Round
£481 GBP