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Cushion|Natural|GIA

1.00ct F I1 Cushion Natural Diamond

VG • F/I1 • GIA 2264410401

Certificate GIA 2264410401

Diamond specifications and retailer prices

From £944 GBP
$1,267 USD
As of November 1, 2026
Save £593 GBP (39%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,538 GBP at Yorxs · As of November 2, 2026
View at Yorxs

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded F colour (colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2264410401. Listed at 5 retailers as of November 1, 2026, with prices from £944 to £1,538, a £593 spread on the same certified stone. Yorxs lists it at £1,538. 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

1.00
Carat
F
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryFair
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2264410401
Dimensions6.09 × 5.56 × 4.10 mm
L/W Ratio1.10
Top View
6.09 mm5.56 mm1.00 ctF / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryFair
FluorescenceNone
CertificateGIA 2264410401
Side View
Table 54.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 73.7%

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 1
Current: £1,019 GBP|Low: £877 GBP|High: £1,538 GBP|Avg: £1,134 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Yorxs
October 31, 2026
Retailer 2£913 GBP
Retailer 6£944 GBP
Retailer 1£1,019 GBP
Retailer 3£1,022 GBP
Retailer 5£1,136 GBP
Retailer 4£1,339 GBP
Yorxs£1,538 GBP

18 data points across 7 retailers

5 retailers£944 GBP to £1,538 GBP

Retailer 1
-
£913 GBP
$1,225 USD
Price last confirmed 8 days ago
B+
Retailer 2
-
£944 GBP
$1,267 USD
View
B+
Retailer 3
-
£1,019 GBP
$1,368 USD
View
B+
Retailer 4
-
£1,136 GBP
$1,525 USD
View
Most Expensive
B
Yorxs
21B856598 · Nov 2
£1,538 GBP
€1,965 EUR
View
4 more retailers have this diamond
Prices start from £944 GBPSave up to £593 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+
1.00ct Cushion
£944 GBP