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Asscher|Natural|GIA

1.00ct F SI1 Asscher Natural Diamond

VG • F/SI1 • GIA 6522300759

Certificate GIA 6522300759

Diamond specifications and retailer prices

From £2,458 GBP
As of November 6, 2026
Save £1,768 GBP (42%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £4,226 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1ct natural asscher diamond

This 1ct natural asscher sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6522300759. Listed at 8 retailers as of November 4, 2026, with prices from £2,458 to £4,226, a £1,768 spread on the same certified stone. MOH London lists it at £4,226. 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

1.00
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle50.09°
Pavilion angle58.15°
OriginNatural
Grading LabGIA
CertificateGIA 6522300759
Dimensions6.74 × 4.85 × 3.41 mm
L/W Ratio1.39
Top View
6.74 mm4.85 mm1.00 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6522300759
Side View
Table 66.0%Crown 50.09°Girdle: THK-VTKPavilion 58.15°Culet: NoneDepth 70.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £4,226 GBP|Low: £2,456 GBP|High: £4,886 GBP|Avg: £3,474 GBP|-12.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2£2,458 GBP
Retailer 4£2,639 GBP
Retailer 6£2,704 GBP
Retailer 7£2,959 GBP
Retailer 3£3,021 GBP
Retailer 8£3,167 GBP
Retailer 5£3,168 GBP
MOH London£4,226 GBP

45 data points across 8 retailers

8 retailers£2,458 GBP to £4,226 GBP

B+
Cheapest Retailer
-
£2,458 GBP
B+
Retailer 2
-
£2,639 GBP
View
B
Retailer 3
-
£2,704 GBP
View
B
Retailer 4
-
£2,959 GBP
View
B
Retailer 5
-
£3,021 GBP
View
Retailer 6
-
£3,167 GBP
View
Price last confirmed 30 days ago
B
Retailer 7
-
£3,168 GBP
View
Most Expensive
B
MOH London
F999EC99B · Nov 4
£4,226 GBP
View
7 more retailers have this diamond
Prices start from £2,458 GBPSave up to £1,768 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.

B+
1.00ct Asscher
£2,458 GBP