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Cushion|Natural|GIA

1.01ct F SI1 Cushion Natural Diamond

VG • F/SI1 • GIA 1246069917

Certificate GIA 1246069917

Diamond specifications and retailer prices

From £1,204 GBP
As of November 6, 2026
Save £1,411 GBP (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £2,847 GBP at MOH London · As of October 26, 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 F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1246069917. Listed at 22 retailers as of November 6, 2026, with a 117% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1246069917
Dimensions6.98 × 5.36 × 3.59 mm
L/W Ratio1.30
Girdle conditionFaceted
Top View
6.98 mm5.36 mm1.01 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1246069917
Side View
Table 68.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 66.9%

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: £2,847 GBP|Low: £1,138 GBP|High: £3,000 GBP|Avg: £1,677 GBP|-2.2%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 6, 2026
Retailer 19£1,204 GBP
Retailer 8£1,223 GBP
Retailer 14£1,281 GBP
Retailer 5£1,338 GBP
Retailer 3£1,357 GBP
Retailer 2£1,400 GBP
Retailer 10£1,428 GBP
Retailer 9£1,450 GBP
Retailer 21£1,502 GBP
Retailer 4£1,518 GBP
Retailer 7£1,539 GBP
Retailer 11£1,542 GBP
Retailer 13£1,574 GBP
Retailer 17£1,574 GBP
Retailer 12£1,591 GBP
Retailer 18£1,778 GBP
Retailer 16£1,981 GBP
Retailer 15£2,015 GBP
Retailer 20£2,473 GBP
Retailer 6£2,615 GBP
MOH London£2,847 GBP

23 data points across 21 retailers

22 retailers£1,204 GBP to £2,615 GBP

A
Cheapest Retailer
-
£1,204 GBP
A
Retailer 2
-
£1,223 GBP
View
Retailer 3
-
£1,281 GBP
View
Price last confirmed 31 days ago
A
Retailer 4
-
£1,338 GBP
View
A
Retailer 5
-
£1,357 GBP
View
Final sale: no returns
A
Retailer 6
-
£1,400 GBP
View
A
Retailer 7
-
£1,428 GBP
View
Retailer 8
-
£1,450 GBP
View
Price last confirmed 12 days ago
A
Retailer 9
-
£1,462 GBP
View
A
Retailer 10
-
£1,502 GBP
View
B+
Retailer 11
-
£1,518 GBP
View
A
Retailer 12
-
£1,539 GBP
View
A
Retailer 13
-
£1,542 GBP
View
A
Retailer 14
-
£1,574 GBP
View
B+
Retailer 15
-
£1,574 GBP
View
Retailer 16
-
£1,591 GBP
View
Price last confirmed 30 days ago
B+
Retailer 17
-
£1,778 GBP
View
B+
Retailer 18
-
£1,981 GBP
View
B+
Retailer 19
-
£2,015 GBP
View
B
Retailer 20
-
£2,473 GBP
View
B
Retailer 21
-
£2,615 GBP
View
Most Expensive
MOH London
08A7FEDA3 · Oct 26
£2,847 GBP
View
Price last confirmed 11 days ago
21 more retailers have this diamond
Prices start from £1,204 GBPSave up to £1,411 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
£1,204 GBP