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Cushion|Natural|GIA

1.01ct D SI2 Cushion Natural Diamond

GD • D/SI2 • GIA 1527365680

Certificate GIA 1527365680

Diamond specifications and retailer prices

From £1,656 GBP
As of November 5, 2026
Save £1,880 GBP (53%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £3,535 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 D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1527365680. Listed at 12 retailers as of November 4, 2026, with prices from £1,656 to £3,535, a £1,880 spread on the same certified stone. MOH London lists it at £3,535. 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
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1527365680
Dimensions6.75 × 5.24 × 3.57 mm
L/W Ratio1.29
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal, Needle
Top View
6.75 mm5.24 mm1.01 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1527365680
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NDepth 68.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £3,535 GBP|Low: £1,656 GBP|High: £4,904 GBP|Avg: £2,654 GBP|-2.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 10£1,656 GBP
Retailer 9£1,691 GBP
Retailer 8£1,719 GBP
Retailer 6£1,768 GBP
Retailer 7£1,866 GBP
Retailer 4£1,942 GBP
Retailer 2£2,141 GBP
Retailer 5£2,512 GBP
Retailer 11£2,628 GBP
Retailer 3£3,284 GBP
Retailer 12£3,343 GBP
MOH London£3,535 GBP

41 data points across 12 retailers

12 retailers£1,656 GBP to £3,535 GBP

B+
Cheapest Retailer
-
£1,656 GBP
B+
Retailer 2
-
£1,691 GBP
View
Final sale: no returns
B+
Retailer 3
-
£1,719 GBP
View
B+
Retailer 4
-
£1,768 GBP
View
B+
Retailer 5
-
£1,866 GBP
View
B+
Retailer 6
-
£1,942 GBP
View
B
Retailer 7
-
£2,141 GBP
View
B
Retailer 8
-
£2,512 GBP
View
Retailer 9
-
£2,628 GBP
View
Price last confirmed 9 days ago
Retailer 10
-
£3,284 GBP
View
Price last confirmed 15 days ago
Retailer 11
-
£3,343 GBP
View
Price last confirmed 9 days ago
Most Expensive
C
MOH London
CEC89C3CE · Nov 4
£3,535 GBP
View
11 more retailers have this diamond
Prices start from £1,656 GBPSave up to £1,880 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+
1.01ct Cushion
£1,656 GBP