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Cushion|Natural|GIA

1.01ct I SI2 Cushion Natural Diamond

GD • I/SI2 • GIA 2536899282

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 2536899282

Diamond specifications and retailer prices

From £592 GBP
As of November 6, 2026
Save £1,124 GBP (65%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,716 GBP at Diamond Exchange Canada · As of November 5, 2026
View at Diamond Exchange Canada

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2536899282. Listed at 13 retailers as of November 5, 2026, with prices from £592 to £1,716, a £1,124 spread on the same certified stone. Diamond Exchange Canada lists it at £1,716. 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
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2536899282
Dimensions6.89 × 5.29 × 3.65 mm
L/W Ratio1.30
Top View
6.89 mm5.29 mm1.01 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2536899282
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.9%

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: £1,716 GBP|Low: £592 GBP|High: £1,716 GBP|Avg: £1,058 GBP
Diamond Exchange Canada
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
November 6, 2026
Retailer 9£592 GBP
Retailer 8£718 GBP
Retailer 2£764 GBP
Retailer 13£783 GBP
Retailer 12£870 GBP
Retailer 14£908 GBP
Retailer 4£934 GBP
Retailer 5£934 GBP
Retailer 3£964 GBP
Retailer 7£1,085 GBP
Retailer 11£1,203 GBP
Retailer 10£1,422 GBP
Retailer 6£1,470 GBP
Diamond Exchange Canada£1,716 GBP

30 data points across 14 retailers

13 retailers£592 GBP to £1,716 GBP

A
Cheapest Retailer
-
£592 GBP
B+
Retailer 2
-
£718 GBP
View
A
Retailer 3
-
£764 GBP
View
A
Retailer 4
-
£783 GBP
View
B+
Retailer 5
-
£870 GBP
View
B+
Retailer 6
-
£908 GBP
View
B+
Retailer 7
-
£934 GBP
View
B+
Retailer 8
-
£934 GBP
View
B+
Retailer 9
-
£964 GBP
View
B+
Retailer 10
-
£1,085 GBP
View
B+
Retailer 11
-
£1,203 GBP
View
B+
Retailer 12
-
£1,422 GBP
View
Most Expensive
B
Diamond Exchange Canada
1989720903 · Nov 5
£1,716 GBP
CA$3,191 CAD
View
12 more retailers have this diamond
Prices start from £592 GBPSave up to £1,124 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
£592 GBP