CaratHunter
Plans
Round|Natural|GIA

0.59ct I IF Round Natural Diamond

EX • I/IF • GIA 6552267764

Certificate GIA 6552267764

Diamond specifications and retailer prices

From £508 GBP
$680 USD
As of October 31, 2026
Save £349 GBP (41%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £856 GBP at Frank Darling · As of November 1, 2026
View at Frank Darling

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 6552267764. Listed at 14 retailers as of October 31, 2026, with prices from £508 to £856, a £349 spread on the same certified stone. Frank Darling lists it at £856. 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 angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6552267764
Dimensions5.34 × 5.36 × 3.35 mm
L/W Ratio1.00
Top View
5.34 mm5.36 mm0.59 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552267764
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £856 GBP|Low: £508 GBP|High: £889 GBP|Avg: £671 GBP|-3.7%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 11£508 GBP
Retailer 13£532 GBP
Retailer 3£543 GBP
Retailer 5£567 GBP
Retailer 10£572 GBP
Retailer 7£600 GBP
Retailer 9£707 GBP
Retailer 8£730 GBP
Retailer 6£731 GBP
Retailer 12£761 GBP
Retailer 2£797 GBP
Retailer 4£821 GBP
Frank Darling£856 GBP

27 data points across 13 retailers

14 retailers£508 GBP to £856 GBP

A
Cheapest Retailer
-
£508 GBP
$680 USD
A
Retailer 2
-
£532 GBP
SGD 963 SGD
View
A
Retailer 3
-
£543 GBP
SGD 983 SGD
View
A
Retailer 4
-
£567 GBP
$760 USD
View
A
Retailer 5
-
£572 GBP
$766 USD
View
A
Retailer 6
-
£600 GBP
View
A
Retailer 7
-
£688 GBP
$922 USD
View
B+
Retailer 8
-
£707 GBP
$947 USD
View
A
Retailer 9
-
£730 GBP
View
A
Retailer 10
-
£731 GBP
€933 EUR
View
A
Retailer 11
-
£761 GBP
$1,019 USD
View
B+
Retailer 12
-
£797 GBP
$1,068 USD
View
B+
Retailer 13
-
£821 GBP
$1,099 USD
View
Most Expensive
B+
Frank Darling
2641500HK · Nov 1
£856 GBP
$1,147 USD
View
13 more retailers have this diamond
Prices start from £508 GBPSave up to £349 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.

A
0.59ct Round
£508 GBP