Round|Natural|GIA

0.75ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 6552097233

Certificate GIA 6552097233

Diamond specifications and retailer prices

From £1,062 GBP
As of November 6, 2026
Save £2,037 GBP (66%) vs most expensive(unlock to see where)
32 retailers carry this diamond
Most expensive: £3,100 GBP at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 0.75ct natural round diamond

This 0.75ct natural round sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6552097233. Listed at 32 retailers as of November 5, 2026, with a 192% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.75
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6552097233
Dimensions5.86 × 5.89 × 3.52 mm
L/W Ratio1.01
Top View
5.86 mm5.89 mm0.75 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552097233
Side View
Table 60.0%Crown 31.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 59.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £1,402 GBP|Low: £1,062 GBP|High: £2,409 GBP|Avg: £1,700 GBP|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10£1,062 GBP
Retailer 8£1,151 GBP
Retailer 9£1,393 GBP
Retailer 1£1,402 GBP
Retailer 3£1,513 GBP
Retailer 2£1,658 GBP
Retailer 4£1,722 GBP
Retailer 5£1,898 GBP
Retailer 6£2,220 GBP
Retailer 7£2,400 GBP

40 data points across 10 retailers

32 retailers£1,062 GBP to £3,100 GBP

A
Cheapest Retailer
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£1,062 GBP
Final sale: no returns
A
Retailer 2
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£1,067 GBP
View
A
Retailer 3
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£1,068 GBP
View
Retailer 4
-
£1,151 GBP
View
Price last confirmed 50 days ago
Retailer 5
-
£1,151 GBP
View
Price last confirmed 8 days ago
Retailer 6
-
£1,151 GBP
View
Price last confirmed 60 days ago
Retailer 7
-
£1,151 GBP
View
Price last confirmed 28 days ago
Retailer 8
-
£1,151 GBP
View
Price last confirmed 21 days ago
Retailer 9
-
£1,151 GBP
View
Price last confirmed 15 days ago
Retailer 10
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£1,204 GBP
View
Price last confirmed 38 days ago
B+
Retailer 11
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£1,209 GBP
View
B+
Retailer 12
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£1,307 GBP
View
B+
Retailer 13
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£1,307 GBP
View
Retailer 14
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£1,328 GBP
View
Price last confirmed 60 days ago
Retailer 15
-
£1,328 GBP
View
Price last confirmed 45 days ago
Retailer 16
-
£1,328 GBP
View
Price last confirmed 28 days ago
Retailer 17
-
£1,328 GBP
View
Price last confirmed 16 days ago
B+
Retailer 18
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£1,328 GBP
View
B+
Retailer 19
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£1,352 GBP
View
B+
Retailer 20
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£1,393 GBP
View
B+
Retailer 21
-
£1,402 GBP
View
B+
Retailer 22
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£1,513 GBP
View
B+
Retailer 23
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£1,540 GBP
View
Retailer 24
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£1,658 GBP
View
Price last confirmed 32 days ago
B+
Retailer 25
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£1,722 GBP
View
B
Retailer 26
-
£1,898 GBP
View
B
Retailer 27
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£2,220 GBP
View
Retailer 28
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£2,400 GBP
View
Price last confirmed 9 days ago
B
Retailer 29
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£3,100 GBP
View
Retailer 30
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£3,100 GBP
View
Price last confirmed 48 days ago
Retailer 31
-
£3,100 GBP
View
Price last confirmed 41 days ago
Most Expensive
NZ Jewellers
dd382118-be8e-44c1-a66a-5d2b07aff01a · Oct 20
£3,100 GBP
$4,149 USD
View
Price last confirmed 17 days ago
31 more retailers have this diamond
Prices start from £1,062 GBPSave up to £2,037 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
0.75ct Round
£1,062 GBP