Round|Natural|GIA

0.75ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 6442372729

Certificate GIA 6442372729

Diamond specifications and retailer prices

From £716 GBP
HK$7,500 HKD
As of November 1, 2026
Save £1,063 GBP (60%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,523 GBP at NZ Jewellers · As of September 17, 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6442372729. Listed at 21 retailers as of October 26, 2026, with a 148% 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
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6442372729
Dimensions5.85 × 5.83 × 3.58 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
5.85 mm5.83 mm0.75 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6442372729
Side View
Table 59.0%Crown 35.5°Girdle: MD-STKPavilion 40.8°Culet: NoneDepth 61.3%

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 1
Current: £2,366 GBP|Low: £716 GBP|High: £2,523 GBP|Avg: £1,187 GBP|-6.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 10£716 GBP
Retailer 11£895 GBP
Retailer 5£899 GBP
Retailer 3£907 GBP
Retailer 4£970 GBP
Retailer 12£997 GBP
Retailer 15£1,002 GBP
Retailer 6£1,034 GBP
Retailer 14£1,071 GBP
Retailer 7£1,082 GBP
Retailer 2£1,102 GBP
Retailer 13£1,119 GBP
Retailer 8£1,349 GBP
Retailer 9£1,779 GBP
NZ Jewellers£2,366 GBP

39 data points across 15 retailers

21 retailers£716 GBP to £1,779 GBP

A
Cheapest Retailer
-
£716 GBP
HK$7,500 HKD
A
Retailer 2
-
£895 GBP
$1,199 USD
View
Final sale: no returns
A
Retailer 3
-
£899 GBP
$1,204 USD
View
A
Retailer 4
-
£907 GBP
$1,215 USD
View
Retailer 5
-
£966 GBP
$1,295 USD
View
Price last confirmed 38 days ago
Retailer 6
-
£970 GBP
$1,300 USD
View
Price last confirmed 10 days ago
A
Retailer 7
-
£997 GBP
$1,336 USD
View
A
Retailer 8
-
£1,002 GBP
SGD 1,815 SGD
View
Retailer 9
-
£1,034 GBP
$1,386 USD
View
Price last confirmed 45 days ago
Retailer 10
-
£1,034 GBP
$1,386 USD
View
Price last confirmed 16 days ago
B+
Retailer 11
-
£1,071 GBP
$1,435 USD
View
Retailer 12
-
£1,082 GBP
$1,450 USD
View
Price last confirmed 17 days ago
A
Retailer 13
-
£1,102 GBP
View
Retailer 14
-
£1,119 GBP
$1,500 USD
View
Price last confirmed 12 days ago
Retailer 15
-
£1,193 GBP
$1,599 USD
View
Price last confirmed 45 days ago
Retailer 16
-
£1,193 GBP
$1,599 USD
View
Price last confirmed 40 days ago
B+
Retailer 17
-
£1,349 GBP
€1,721 EUR
View
B
Retailer 18
-
£1,779 GBP
View
Retailer 19
-
£2,366 GBP
$3,170 USD
View
Price last confirmed 12 days ago
Retailer 20
-
£2,523 GBP
$3,380 USD
View
Price last confirmed 43 days ago
Most Expensive
NZ Jewellers
5b0e4ab8-55a7-49c6-8f99-65938aa89551 · Sep 17
£2,523 GBP
$3,380 USD
View
Price last confirmed 45 days ago
20 more retailers have this diamond
Prices start from £716 GBPSave up to £1,063 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
£716 GBP