CaratHunter
Plans
Asscher|Natural|GIA

0.75ct F SI1 Asscher Natural Diamond

GD • F/SI1 • GIA 7542945090

Certificate GIA 7542945090

Diamond specifications and retailer prices

From £451 GBP
As of November 6, 2026
Save £123 GBP (21%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £574 GBP at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 0.75ct natural asscher diamond

This 0.75ct natural asscher sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7542945090. Listed at 5 retailers as of November 5, 2026, with prices from £451 to £574, a £123 spread on the same certified stone. Blue Nile lists it at £574. 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

0.75
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7542945090
Dimensions4.92 × 4.82 × 3.31 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal
Top View
4.92 mm4.82 mm0.75 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7542945090
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.6%

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: Nov 6
Current: £574 GBP|Low: £406 GBP|High: £642 GBP|Avg: £523 GBP|-10.6%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 5£451 GBP
Retailer 4£454 GBP
Retailer 3£506 GBP
Retailer 2£554 GBP
Retailer 6£569 GBP
Blue Nile£574 GBP

41 data points across 6 retailers

5 retailers£451 GBP to £574 GBP

A
Cheapest Retailer
-
£451 GBP
B+
Retailer 2
-
£454 GBP
View
Final sale: no returns
A
Retailer 3
-
£506 GBP
View
B+
Retailer 4
-
£554 GBP
View
Most Expensive
B+
Blue Nile
28720752 · Nov 5
£574 GBP
$768 USD
View
4 more retailers have this diamond
Prices start from £451 GBPSave up to £123 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 Asscher
£451 GBP