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Cushion|Natural|GIA

1.00ct F IF Cushion Natural Diamond

EX • F/IF • GIA 3565444180

Certificate GIA 3565444180

Diamond specifications and retailer prices

From £3,760 GBP
As of November 4, 2026
Save £2,548 GBP (40%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £6,308 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded F 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 3565444180. Listed at 13 retailers as of November 4, 2026, with prices from £3,760 to £6,308, a £2,548 spread on the same certified stone. MOH London lists it at £6,308. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3565444180
Dimensions9.08 × 5.42 × 2.35 mm
L/W Ratio1.68
Girdle conditionFaceted
Culet sizeNone
Top View
9.08 mm5.42 mm1.00 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3565444180
Side View
Table 61.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 43.3%

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 4
Current: £6,308 GBP|Low: £3,701 GBP|High: £6,521 GBP|Avg: £4,623 GBP|-3.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 11£3,760 GBP
Retailer 6£3,822 GBP
Retailer 12£3,962 GBP
Retailer 3£4,265 GBP
Retailer 9£4,265 GBP
Retailer 4£4,374 GBP
Retailer 5£4,403 GBP
Retailer 10£4,408 GBP
Retailer 13£4,642 GBP
Retailer 8£4,671 GBP
Retailer 2£5,238 GBP
Retailer 7£5,266 GBP
MOH London£6,308 GBP

34 data points across 13 retailers

13 retailers£3,760 GBP to £6,308 GBP

B+
Cheapest Retailer
-
£3,760 GBP
B+
Retailer 2
-
£3,822 GBP
View
B+
Retailer 3
-
£3,962 GBP
View
Final sale: no returns
B+
Retailer 4
-
£4,265 GBP
View
B+
Retailer 5
-
£4,265 GBP
View
Retailer 6
-
£4,374 GBP
View
Price last confirmed 20 days ago
Retailer 7
-
£4,403 GBP
View
Price last confirmed 32 days ago
B+
Retailer 8
-
£4,408 GBP
View
B
Retailer 9
-
£4,642 GBP
View
B+
Retailer 10
-
£4,671 GBP
View
B
Retailer 11
-
£5,238 GBP
View
B
Retailer 12
-
£5,266 GBP
View
Most Expensive
B
MOH London
5D54F317C · Nov 4
£6,308 GBP
View
12 more retailers have this diamond
Prices start from £3,760 GBPSave up to £2,548 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
£3,760 GBP