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Round|Natural|GIA

0.56ct K IF Round Natural Diamond

EX • K/IF • GIA 6565395006

Certificate GIA 6565395006

Diamond specifications and retailer prices

From £401 GBP
As of November 5, 2026
Save £345 GBP (46%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £746 GBP at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 0.56ct natural round diamond

This 0.56ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6565395006. Listed at 13 retailers as of November 5, 2026, with prices from £401 to £746, a £345 spread on the same certified stone. Frank Darling lists it at £746. 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

0.56
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6565395006
Dimensions5.32 × 5.34 × 3.23 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.32 mm5.34 mm0.56 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6565395006
Side View
Table 59.0%Crown 32°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 60.7%

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: Nov 5
Current: £746 GBP|Low: £401 GBP|High: £750 GBP|Avg: £553 GBP|-0.5%
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 6, 2026
Retailer 10£401 GBP
Retailer 5£431 GBP
Retailer 12£431 GBP
Retailer 8£441 GBP
Retailer 3£464 GBP
Retailer 6£499 GBP
Retailer 11£559 GBP
Retailer 7£601 GBP
Retailer 13£603 GBP
Retailer 9£603 GBP
Retailer 2£632 GBP
Retailer 4£647 GBP
Frank Darling£746 GBP

37 data points across 13 retailers

13 retailers£401 GBP to £746 GBP

A
Cheapest Retailer
-
£401 GBP
A
Retailer 2
-
£431 GBP
View
A
Retailer 3
-
£431 GBP
View
A
Retailer 4
-
£441 GBP
View
A
Retailer 5
-
£464 GBP
View
A
Retailer 6
-
£499 GBP
View
B+
Retailer 7
-
£559 GBP
View
B+
Retailer 8
-
£601 GBP
View
B+
Retailer 9
-
£603 GBP
View
B+
Retailer 10
-
£603 GBP
View
B+
Retailer 11
-
£632 GBP
View
B+
Retailer 12
-
£647 GBP
View
Most Expensive
B+
Frank Darling
2690242HK · Nov 6
£746 GBP
$1,005 USD
View
12 more retailers have this diamond
Prices start from £401 GBPSave up to £345 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
0.56ct Round
£401 GBP