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Cushion|Natural|GIA

1.01ct G SI2 Cushion Natural Diamond

GD • G/SI2 • GIA 1375886001

Certificate GIA 1375886001

Diamond specifications and retailer prices

From £1,694 GBP
As of November 5, 2026
Save £751 GBP (31%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £2,445 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded G 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 1375886001. Listed at 12 retailers as of November 5, 2026, with prices from £1,694 to £2,445, a £751 spread on the same certified stone. Yorxs lists it at £2,445. 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
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1375886001
Dimensions5.52 × 5.43 × 4.03 mm
L/W Ratio1.02
Culet sizeNone
Top View
5.52 mm5.43 mm1.01 ctG / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1375886001
Side View
Table 62.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 74.3%

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: £1,780 GBP|Low: £1,638 GBP|High: £2,451 GBP|Avg: £1,968 GBP|+0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Yorxs
November 6, 2026
Retailer 7£1,638 GBP
Retailer 3£1,694 GBP
Retailer 2£1,703 GBP
Retailer 1£1,780 GBP
Retailer 8£1,811 GBP
Retailer 10£1,842 GBP
Retailer 6£2,019 GBP
Retailer 12£2,055 GBP
Retailer 4£2,062 GBP
Retailer 13£2,062 GBP
Retailer 11£2,071 GBP
Retailer 9£2,129 GBP
Retailer 5£2,215 GBP
Yorxs£2,445 GBP

21 data points across 14 retailers

12 retailers£1,694 GBP to £2,445 GBP

B+
Cheapest Retailer
-
£1,694 GBP
B+
Retailer 2
-
£1,703 GBP
View
B+
Retailer 3
-
£1,780 GBP
View
B+
Retailer 4
-
£1,811 GBP
View
B
Retailer 5
-
£1,842 GBP
View
B
Retailer 6
-
£2,019 GBP
View
B
Retailer 7
-
£2,055 GBP
View
B
Retailer 8
-
£2,062 GBP
View
B
Retailer 9
-
£2,062 GBP
View
B
Retailer 10
-
£2,071 GBP
View
B
Retailer 11
-
£2,129 GBP
View
Most Expensive
B
Yorxs
518346361 · Nov 6
£2,445 GBP
€3,117 EUR
View
11 more retailers have this diamond
Prices start from £1,694 GBPSave up to £751 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
£1,694 GBP