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Cushion|Natural|GIA

1.01ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 2235705962

Certificate GIA 2235705962

Diamond specifications and retailer prices

From £1,186 GBP
As of November 6, 2026
Save £1,557 GBP (57%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,743 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded E 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 2235705962. Listed at 21 retailers as of November 4, 2026, with prices from £1,186 to £2,743, a £1,557 spread on the same certified stone. MOH London lists it at £2,743. 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

1.01
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 2235705962
Dimensions5.98 × 5.76 × 3.78 mm
L/W Ratio1.04
Girdle conditionFaceted
Top View
5.98 mm5.76 mm1.01 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2235705962
Side View
Table 64.0%CrownGirdle: STK-VTKPavilion 39.8°Culet: NoneDepth 65.7%

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: £2,743 GBP|Low: £1,157 GBP|High: £2,751 GBP|Avg: £1,667 GBP|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 7£1,186 GBP
Retailer 17£1,205 GBP
Retailer 10£1,313 GBP
Retailer 18£1,316 GBP
Retailer 2£1,384 GBP
Retailer 16£1,408 GBP
Retailer 4£1,457 GBP
Retailer 12£1,486 GBP
Retailer 14£1,501 GBP
Retailer 5£1,509 GBP
Retailer 9£1,517 GBP
Retailer 15£1,545 GBP
Retailer 6£1,721 GBP
Retailer 13£1,916 GBP
Retailer 11£2,132 GBP
Retailer 3£2,445 GBP
Retailer 8£2,570 GBP
MOH London£2,743 GBP

26 data points across 18 retailers

21 retailers£1,186 GBP to £2,743 GBP

A
Cheapest Retailer
-
£1,186 GBP
A
Retailer 2
-
£1,205 GBP
View
A
Retailer 3
-
£1,313 GBP
View
Final sale: no returns
A
Retailer 4
-
£1,316 GBP
View
Retailer 5
-
£1,322 GBP
View
Price last confirmed 32 days ago
A
Retailer 6
-
£1,384 GBP
View
A
Retailer 7
-
£1,408 GBP
View
A
Retailer 8
-
£1,457 GBP
View
A
Retailer 9
-
£1,486 GBP
View
A
Retailer 10
-
£1,501 GBP
View
A
Retailer 11
-
£1,509 GBP
View
A
Retailer 12
-
£1,517 GBP
View
A
Retailer 13
-
£1,545 GBP
View
B+
Retailer 14
-
£1,721 GBP
View
B+
Retailer 15
-
£1,727 GBP
View
B+
Retailer 16
-
£1,916 GBP
View
Retailer 17
-
£2,006 GBP
View
Price last confirmed 31 days ago
B
Retailer 18
-
£2,132 GBP
View
B
Retailer 19
-
£2,445 GBP
View
B
Retailer 20
-
£2,570 GBP
View
Most Expensive
B
MOH London
54F65CBF0 · Nov 4
£2,743 GBP
View
20 more retailers have this diamond
Prices start from £1,186 GBPSave up to £1,557 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
1.01ct Cushion
£1,186 GBP