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Round|Natural|GIA

0.23ct F IF Round Natural Diamond

EX • F/IF • GIA 6535509939

Certificate GIA 6535509939

Diamond specifications and retailer prices

From £201 GBP
HK$2,100 HKD
As of November 1, 2026
Save £708 GBP (78%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £909 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.23ct natural round diamond

This 0.23ct natural round sits in the sub-half-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6535509939. Listed at 9 retailers as of November 1, 2026, with prices from £201 to £909, a £708 spread on the same certified stone. NZ Jewellers lists it at £909. 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

0.23
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6535509939
Dimensions3.95 × 3.97 × 2.44 mm
L/W Ratio1.01
Top View
3.95 mm3.97 mm0.23 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6535509939
Side View
Table 58.0%Crown 32°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.6%

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 1
Current: £909 GBP|Low: £201 GBP|High: £909 GBP|Avg: £363 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5£201 GBP
Retailer 7£254 GBP
Retailer 9£255 GBP
Retailer 4£258 GBP
Retailer 6£264 GBP
Retailer 3£273 GBP
Retailer 10£319 GBP
Retailer 8£324 GBP
Retailer 2£444 GBP
NZ Jewellers£909 GBP

24 data points across 10 retailers

9 retailers£201 GBP to £909 GBP

A
Cheapest Retailer
-
£201 GBP
HK$2,100 HKD
A
Retailer 2
-
£255 GBP
$342 USD
View
A
Retailer 3
-
£258 GBP
SGD 467 SGD
View
A
Retailer 4
-
£264 GBP
$354 USD
View
A
Retailer 5
-
£273 GBP
$366 USD
View
B+
Retailer 6
-
£319 GBP
$428 USD
View
B+
Retailer 7
-
£324 GBP
$435 USD
View
B+
Retailer 8
-
£444 GBP
€566 EUR
View
Most Expensive
B
NZ Jewellers
d6e15a4d-8954-4389-8236-4badd82dd3a9 · Nov 2
£909 GBP
$1,218 USD
View
8 more retailers have this diamond
Prices start from £201 GBPSave up to £708 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
0.23ct Round
£201 GBP