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Round|Natural|GIA

0.75ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 2245088769

Certificate GIA 2245088769

Diamond specifications and retailer prices

From £896 GBP
$1,200 USD
As of October 31, 2026
Save £709 GBP (44%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,605 GBP at Helzberg Diamonds · As of October 31, 2026
View at Helzberg Diamonds

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 2245088769. Listed at 13 retailers as of October 31, 2026, with prices from £896 to £1,605, a £709 spread on the same certified stone. Helzberg Diamonds lists it at £1,605. 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
FluorescenceFaint
Crown angle32°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2245088769
Dimensions5.94 × 5.96 × 3.52 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.94 mm5.96 mm0.75 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2245088769
Side View
Table 59.0%Crown 32°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.1%

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: Oct 31
Current: £1,605 GBP|Low: £896 GBP|High: £1,605 GBP|Avg: £1,152 GBP
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 11£896 GBP
Retailer 12£911 GBP
Retailer 8£914 GBP
Retailer 3£976 GBP
Retailer 2£1,003 GBP
Retailer 9£1,096 GBP
Retailer 5£1,124 GBP
Retailer 7£1,218 GBP
Retailer 4£1,270 GBP
Retailer 6£1,288 GBP
Retailer 10£1,451 GBP
Helzberg Diamonds£1,605 GBP

27 data points across 12 retailers

13 retailers£896 GBP to £1,605 GBP

A
Cheapest Retailer
-
£896 GBP
$1,200 USD
A
Retailer 2
-
£911 GBP
$1,221 USD
View
A
Retailer 3
-
£914 GBP
$1,225 USD
View
A
Retailer 4
-
£960 GBP
SGD 1,738 SGD
View
A
Retailer 5
-
£976 GBP
SGD 1,767 SGD
View
A
Retailer 6
-
£1,003 GBP
View
B+
Retailer 7
-
£1,096 GBP
$1,468 USD
View
A
Retailer 8
-
£1,124 GBP
$1,506 USD
View
B+
Retailer 9
-
£1,218 GBP
View
B+
Retailer 10
-
£1,270 GBP
$1,702 USD
View
B+
Retailer 11
-
£1,288 GBP
€1,643 EUR
View
B
Retailer 12
-
£1,451 GBP
$1,944 USD
View
Most Expensive
B
Helzberg Diamonds
XZRIIKLGOONMP · Oct 31
£1,605 GBP
$2,151 USD
View
12 more retailers have this diamond
Prices start from £896 GBPSave up to £709 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
£896 GBP