Round|Natural|GIA

0.75ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 6541805028

Certificate GIA 6541805028

Diamond specifications and retailer prices

From £1,009 GBP
As of November 4, 2026
Save £1,935 GBP (66%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: £2,944 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6541805028. Listed at 31 retailers as of November 4, 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
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6541805028
Dimensions5.79 × 5.82 × 3.58 mm
L/W Ratio1.01
Top View
5.79 mm5.82 mm0.75 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6541805028
Side View
Table 59.0%Crown 36.5°Girdle: THN-STKPavilion 40.8°Culet: NoneDepth 61.7%

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 4
Current: £1,331 GBP|Low: £1,009 GBP|High: £2,353 GBP|Avg: £1,588 GBP|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2£1,009 GBP
Retailer 9£1,094 GBP
Retailer 11£1,127 GBP
Retailer 10£1,323 GBP
Retailer 1£1,331 GBP
Retailer 4£1,442 GBP
Retailer 3£1,575 GBP
Retailer 6£1,638 GBP
Retailer 5£1,803 GBP
Retailer 7£2,114 GBP
Retailer 8£2,348 GBP

40 data points across 11 retailers

31 retailers£1,009 GBP to £2,944 GBP

A
Cheapest Retailer
-
£1,009 GBP
Final sale: no returns
A
Retailer 2
-
£1,014 GBP
View
Retailer 3
-
£1,094 GBP
View
Price last confirmed 8 days ago
Retailer 4
-
£1,094 GBP
View
Price last confirmed 50 days ago
Retailer 5
-
£1,094 GBP
View
Price last confirmed 28 days ago
Retailer 6
-
£1,094 GBP
View
Price last confirmed 21 days ago
Retailer 7
-
£1,094 GBP
View
Price last confirmed 15 days ago
B+
Retailer 8
-
£1,127 GBP
View
Retailer 9
-
£1,145 GBP
View
Price last confirmed 38 days ago
B+
Retailer 10
-
£1,154 GBP
View
B+
Retailer 11
-
£1,165 GBP
View
B+
Retailer 12
-
£1,248 GBP
View
B+
Retailer 13
-
£1,248 GBP
View
Retailer 14
-
£1,262 GBP
View
Price last confirmed 28 days ago
Retailer 15
-
£1,262 GBP
View
Price last confirmed 45 days ago
Retailer 16
-
£1,262 GBP
View
Price last confirmed 16 days ago
B+
Retailer 17
-
£1,262 GBP
View
B+
Retailer 18
-
£1,293 GBP
View
B+
Retailer 19
-
£1,323 GBP
View
B+
Retailer 20
-
£1,331 GBP
View
B+
Retailer 21
-
£1,442 GBP
View
B
Retailer 22
-
£1,476 GBP
View
Retailer 23
-
£1,575 GBP
View
Price last confirmed 32 days ago
B+
Retailer 24
-
£1,638 GBP
View
B
Retailer 25
-
£1,803 GBP
View
B
Retailer 26
-
£2,114 GBP
View
Retailer 27
-
£2,348 GBP
View
Price last confirmed 9 days ago
B
Retailer 28
-
£2,944 GBP
View
Retailer 29
-
£2,944 GBP
View
Price last confirmed 48 days ago
Retailer 30
-
£2,944 GBP
View
Price last confirmed 41 days ago
Most Expensive
NZ Jewellers
5f29bef4-e287-4671-b675-b98082c405d8 · Oct 20
£2,944 GBP
$3,941 USD
View
Price last confirmed 17 days ago
30 more retailers have this diamond
Prices start from £1,009 GBPSave up to £1,935 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
£1,009 GBP