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Round|Natural|GIA

1.58ct F I1 Round Natural Diamond

VG • F/I1 • GIA 2235529393

Certificate GIA 2235529393

Diamond specifications and retailer prices

From £3,728 GBP
$4,995 USD
As of November 2, 2026
Save £1,377 GBP (27%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £5,105 GBP at Yorxs · As of November 1, 2026
View at Yorxs

About this 1.58ct natural round diamond

This 1.58ct natural round sits in the one-and-a-half to two carat band, graded F colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 2235529393. Listed at 5 retailers as of November 1, 2026, with prices from £3,728 to £5,105, a £1,377 spread on the same certified stone. Yorxs lists it at £5,105. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.58
Carat
F
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2235529393
Dimensions7.40 × 7.37 × 4.62 mm
L/W Ratio1.00
Star length50%
Lower girdle85%
Culet sizeNone
Top View
7.40 mm7.37 mm1.58 ctF / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2235529393
Side View
Table 59.0%Crown 36°Girdle: STK-THKPavilion 41.2°Culet: NoneDepth 62.6%

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 2
Current: £3,791 GBP|Low: £3,679 GBP|High: £5,917 GBP|Avg: £4,649 GBP|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 1, 2026
Retailer 2£3,728 GBP
Retailer 1£3,791 GBP
Retailer 4£4,741 GBP
Yorxs£5,105 GBP
Retailer 3£5,917 GBP

23 data points across 5 retailers

5 retailers£3,728 GBP to £5,105 GBP

B+
Cheapest Retailer
-
£3,728 GBP
$4,995 USD
B+
Retailer 2
-
£3,791 GBP
$5,080 USD
View
B+
Retailer 3
-
£3,921 GBP
$5,254 USD
View
B
Retailer 4
-
£4,741 GBP
$6,353 USD
View
Most Expensive
B
Yorxs
459689528 · Nov 1
£5,105 GBP
€6,514 EUR
View
4 more retailers have this diamond
Prices start from £3,728 GBPSave up to £1,377 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+
1.58ct Round
£3,728 GBP