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Cushion|Natural|GIA

1.01ct E IF Cushion Natural Diamond

ID • E/IF • GIA 2231911271

Certificate GIA 2231911271

Diamond specifications and retailer prices

From £3,124 GBP
$4,186 USD
As of October 31, 2026
Save £2,266 GBP (42%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £5,390 GBP at MOH London · As of November 1, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2231911271. Listed at 9 retailers as of October 31, 2026, with prices from £3,124 to £5,390, a £2,266 spread on the same certified stone. MOH London lists it at £5,390. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2231911271
Dimensions6.32 × 5.07 × 3.48 mm
L/W Ratio1.25
Culet sizeNone
Top View
6.32 mm5.07 mm1.01 ctE / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231911271
Side View
Table 62.0%CrownGirdle: Ext. ThickPavilionCulet: NoneDepth 68.7%

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: Oct 31
Current: £5,390 GBP|Low: £2,864 GBP|High: £5,456 GBP|Avg: £3,750 GBP|+3.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 7£3,124 GBP
Retailer 5£3,228 GBP
Retailer 6£3,385 GBP
Retailer 8£3,412 GBP
Retailer 2£3,463 GBP
Retailer 4£3,830 GBP
Retailer 9£3,935 GBP
Retailer 3£4,160 GBP
MOH London£5,390 GBP

44 data points across 9 retailers

9 retailers£3,124 GBP to £5,390 GBP

A
Cheapest Retailer
-
£3,124 GBP
$4,186 USD
Final sale: no returns
A
Retailer 2
-
£3,228 GBP
$4,325 USD
View
A
Retailer 3
-
£3,385 GBP
$4,535 USD
View
Retailer 4
-
£3,412 GBP
A$7,033 AUD
View
Price last confirmed 22 days ago
A
Retailer 5
-
£3,463 GBP
View
A
Retailer 6
-
£3,830 GBP
€4,887 EUR
View
A
Retailer 7
-
£3,935 GBP
View
A
Retailer 8
-
£4,160 GBP
ZAR 90,051 ZAR
View
Most Expensive
B+
MOH London
41022A195 · Nov 1
£5,390 GBP
View
8 more retailers have this diamond
Prices start from £3,124 GBPSave up to £2,266 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
£3,124 GBP