Round|Natural|GIA

0.59ct I IF Round Natural Diamond

EX • I/IF • GIA 7521880370

Certificate GIA 7521880370

Diamond specifications and retailer prices

From £823 GBP
As of November 1, 2026
Save £179 GBP (18%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,307 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 0.59ct natural round diamond

This 0.59ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7521880370. Listed at 6 retailers as of October 30, 2026, with a relatively tight 22% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.59
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 7521880370
Dimensions5.44 × 5.41 × 3.31 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Minor Details of Polish
Top View
5.44 mm5.41 mm0.59 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7521880370
Side View
Table 60.0%Crown 32.5°Girdle: ThickPavilion 41.8°Culet: NoneDepth 61.0%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: £1,307 GBP|Low: £694 GBP|High: £1,320 GBP|Avg: £964 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 4£694 GBP
Retailer 6£763 GBP
Retailer 2£823 GBP
Retailer 3£1,002 GBP
Retailer 5£1,071 GBP
MOH London£1,307 GBP

42 data points across 6 retailers

6 retailers£823 GBP to £1,002 GBP

Retailer 1
-
£694 GBP
$930 USD
Price last confirmed 7 days ago
B+
Retailer 2
-
£823 GBP
View
B+
Retailer 3
-
£932 GBP
$1,249 USD
View
B+
Retailer 4
-
£1,002 GBP
€1,279 EUR
View
Retailer 5
-
£1,071 GBP
A$2,209 AUD
View
Price last confirmed 28 days ago
Most Expensive
MOH London
765926085 · Oct 25
£1,307 GBP
View
Price last confirmed 8 days ago
5 more retailers have this diamond
Prices start from £823 GBPSave up to £179 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
£823 GBP