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Asscher|Natural|GIA

1.28ct J VS1 Asscher Natural Diamond

EX • J/VS1 • GIA 6225807747

Certificate GIA 6225807747

Diamond specifications and retailer prices

From £1,697 GBP
As of November 4, 2026
Save £1,743 GBP (51%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £3,440 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.28ct natural asscher diamond

This 1.28ct natural asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6225807747. Listed at 5 retailers as of November 4, 2026, with prices from £1,697 to £3,440, a £1,743 spread on the same certified stone. MOH London lists it at £3,440. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6225807747
Dimensions5.76 × 5.65 × 4.16 mm
L/W Ratio1.02
Top View
5.76 mm5.65 mm1.28 ctJ / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6225807747
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 73.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: £3,440 GBP|Low: £2,043 GBP|High: £3,490 GBP|Avg: £2,675 GBP|-0.2%
MOH London
Retailer 2
Retailer 3
November 6, 2026
Retailer 3£2,090 GBP
Retailer 2£2,443 GBP
MOH London£3,440 GBP

42 data points across 3 retailers

5 retailers£1,697 GBP to £3,440 GBP

A
Cheapest Retailer
-
£1,697 GBP
B+
Retailer 2
-
£2,090 GBP
View
B+
Retailer 3
-
£2,167 GBP
View
B+
Retailer 4
-
£2,443 GBP
View
Most Expensive
B
MOH London
4701B4697 · Nov 4
£3,440 GBP
View
4 more retailers have this diamond
Prices start from £1,697 GBPSave up to £1,743 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
1.28ct Asscher
£1,697 GBP