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Asscher|Natural|GIA

1.00ct E SI1 Asscher Natural Diamond

GD • E/SI1 • GIA 2296424109

Shape and cutting style on the report: Square emerald cut

Certificate GIA 2296424109

Diamond specifications and retailer prices

From £3,781 GBP
$5,035 USD
As of October 28, 2026
Save £3,041 GBP (45%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £6,822 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1ct natural asscher diamond

This 1ct natural asscher sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2296424109. Listed at 5 retailers as of October 26, 2026, with prices from £3,781 to £6,822, a £3,041 spread on the same certified stone. MOH London lists it at £6,822. 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
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2296424109
Dimensions5.44 × 5.42 × 3.67 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Feather, Cloud, Needle
Top View
5.44 mm5.42 mm1.00 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2296424109
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £6,822 GBP|Low: £3,744 GBP|High: £6,895 GBP|Avg: £4,767 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 28, 2026
Retailer 4£3,781 GBP
Retailer 7£4,104 GBP
Retailer 5£4,300 GBP
Retailer 6£4,593 GBP
Retailer 3£4,718 GBP
Retailer 2£4,833 GBP
MOH London£6,822 GBP

30 data points across 7 retailers

5 retailers£3,781 GBP to £6,822 GBP

B
Cheapest Retailer
-
£3,781 GBP
$5,035 USD
B
Retailer 2
-
£4,300 GBP
A$8,811 AUD
View
Price last confirmed 11 days ago
B
Retailer 3
-
£4,718 GBP
View
B
Retailer 4
-
£4,833 GBP
€6,130 EUR
View
Most Expensive
B
MOH London
25F343CC7 · Oct 26
£6,822 GBP
View
4 more retailers have this diamond
Prices start from £3,781 GBPSave up to £3,041 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
£3,781 GBP