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Cushion|Natural|GIA

1.50ct F VS1 Cushion Natural Diamond

VG • F/VS1 • GIA 2557511254

Certificate GIA 2557511254

Diamond specifications and retailer prices

From £5,499 GBP
As of November 6, 2026
Save £4,701 GBP (46%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £10,200 GBP at MOH London · As of November 7, 2026
View at MOH London

About this 1.5ct natural cushion diamond

This 1.5ct natural cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557511254. Listed at 20 retailers as of November 6, 2026, with prices from £5,499 to £10,200, a £4,701 spread on the same certified stone. MOH London lists it at £10,200. 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

1.50
Carat
F
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557511254
Dimensions7.89 × 5.89 × 3.99 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Indented Natural, Needle
Top View
7.89 mm5.89 mm1.50 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557511254
Side View
Table 65.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 67.8%

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: £10,200 GBP|Low: £5,499 GBP|High: £10,309 GBP|Avg: £7,356 GBP|+1.1%
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
November 7, 2026
Retailer 6£5,499 GBP
Retailer 11£5,835 GBP
Retailer 4£5,967 GBP
Retailer 5£6,575 GBP
Retailer 10£6,575 GBP
Retailer 9£6,791 GBP
Retailer 16£6,792 GBP
Retailer 3£6,799 GBP
Retailer 2£6,805 GBP
Retailer 14£6,834 GBP
Retailer 8£7,355 GBP
Retailer 7£7,378 GBP
Retailer 17£7,524 GBP
Retailer 12£7,995 GBP
Retailer 13£8,977 GBP
Retailer 15£9,564 GBP
MOH London£10,200 GBP

27 data points across 17 retailers

20 retailers£5,499 GBP to £10,200 GBP

A
Cheapest Retailer
-
£5,499 GBP
A
Retailer 2
-
£5,835 GBP
View
A
Retailer 3
-
£5,967 GBP
View
Retailer 4
-
£6,324 GBP
View
Price last confirmed 27 days ago
B+
Retailer 5
-
£6,575 GBP
View
B+
Retailer 6
-
£6,575 GBP
View
B+
Retailer 7
-
£6,791 GBP
View
Final sale: no returns
Retailer 8
-
£6,792 GBP
View
Price last confirmed 9 days ago
Retailer 9
-
£6,799 GBP
View
Price last confirmed 15 days ago
B+
Retailer 10
-
£6,805 GBP
View
B+
Retailer 11
-
£6,834 GBP
View
B+
Retailer 12
-
£6,941 GBP
View
B+
Retailer 13
-
£7,355 GBP
View
B+
Retailer 14
-
£7,378 GBP
View
B+
Retailer 15
-
£7,424 GBP
View
B+
Retailer 16
-
£7,524 GBP
View
B+
Retailer 17
-
£7,995 GBP
View
B+
Retailer 18
-
£8,977 GBP
View
Retailer 19
-
£9,564 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
A038A35BF · Nov 7
£10,200 GBP
View
19 more retailers have this diamond
Prices start from £5,499 GBPSave up to £4,701 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
1.50ct Cushion
£5,499 GBP