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Asscher|Natural|GIA

1.22ct F SI1 Asscher Natural Diamond

EX • F/SI1 • GIA 7518029554

Certificate GIA 7518029554

Diamond specifications and retailer prices

From £3,238 GBP
As of November 4, 2026
Save £3,227 GBP (50%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £6,465 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.22ct natural asscher diamond

This 1.22ct natural asscher sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7518029554. Listed at 8 retailers as of November 1, 2026, with prices from £3,238 to £6,465, a £3,227 spread on the same certified stone. MOH London lists it at £6,465. 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

1.22
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7518029554
Dimensions6.95 × 5.43 × 3.74 mm
L/W Ratio1.28
Culet sizeNone
Top View
6.95 mm5.43 mm1.22 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7518029554
Side View
Table 68.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 68.8%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: £6,465 GBP|Low: £196 GBP|High: £6,544 GBP|Avg: £3,645 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5£196 GBP
Retailer 4£3,266 GBP
Retailer 3£3,960 GBP
Retailer 2£4,365 GBP
MOH London£6,465 GBP

41 data points across 5 retailers

8 retailers£3,238 GBP to £6,465 GBP

B+
Cheapest Retailer
-
£3,238 GBP
B+
Retailer 2
-
£3,266 GBP
View
Final sale: no returns
B
Retailer 3
-
£3,960 GBP
View
B
Retailer 4
-
£4,161 GBP
View
B
Retailer 5
-
£4,161 GBP
View
B
Retailer 6
-
£4,303 GBP
View
B
Retailer 7
-
£4,365 GBP
View
Most Expensive
B
MOH London
856038783 · Nov 1
£6,465 GBP
View
7 more retailers have this diamond
Prices start from £3,238 GBPSave up to £3,227 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+
1.22ct Asscher
£3,238 GBP