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Cushion|Natural|GIA

1.20ct G VS1 Cushion Natural Diamond

VG • G/VS1 • GIA 6555587542

Certificate GIA 6555587542

Diamond specifications and retailer prices

From £2,754 GBP
As of November 6, 2026
Save £3,085 GBP (53%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £5,839 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-carat band, graded G colour (near-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 6555587542. Listed at 22 retailers as of November 4, 2026, with prices from £2,754 to £5,839, a £3,085 spread on the same certified stone. MOH London lists it at £5,839. 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

1.20
Carat
G
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555587542
Dimensions7.30 × 5.45 × 3.65 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Needle, Indented Natural
Top View
7.30 mm5.45 mm1.20 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555587542
Side View
Table 67.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 66.9%

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 6
Current: £5,839 GBP|Low: £2,754 GBP|High: £5,943 GBP|Avg: £4,200 GBP|-1.8%
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 6, 2026
Retailer 4£2,754 GBP
Retailer 10£2,879 GBP
Retailer 15£3,177 GBP
Retailer 6£3,393 GBP
Retailer 14£3,398 GBP
Retailer 11£3,493 GBP
Retailer 16£3,622 GBP
Retailer 9£3,712 GBP
Retailer 5£3,789 GBP
Retailer 3£3,804 GBP
Retailer 17£3,884 GBP
Retailer 12£4,137 GBP
Retailer 7£4,270 GBP
Retailer 13£4,485 GBP
Retailer 2£4,794 GBP
Retailer 8£5,635 GBP
MOH London£5,839 GBP

21 data points across 17 retailers

22 retailers£2,754 GBP to £5,839 GBP

B+
Cheapest Retailer
-
£2,754 GBP
B+
Retailer 2
-
£2,879 GBP
View
B+
Retailer 3
-
£3,177 GBP
View
B+
Retailer 4
-
£3,393 GBP
View
Final sale: no returns
B+
Retailer 5
-
£3,398 GBP
View
B+
Retailer 6
-
£3,493 GBP
View
B+
Retailer 7
-
£3,514 GBP
View
B+
Retailer 8
-
£3,515 GBP
View
Retailer 9
-
£3,537 GBP
View
Price last confirmed 12 days ago
B+
Retailer 10
-
£3,622 GBP
View
Retailer 11
-
£3,712 GBP
View
Price last confirmed 9 days ago
Retailer 12
-
£3,777 GBP
View
Price last confirmed 29 days ago
B
Retailer 13
-
£3,789 GBP
View
B+
Retailer 14
-
£3,804 GBP
View
B
Retailer 15
-
£3,835 GBP
View
B
Retailer 16
-
£3,884 GBP
View
B
Retailer 17
-
£4,137 GBP
View
B
Retailer 18
-
£4,270 GBP
View
B
Retailer 19
-
£4,485 GBP
View
B
Retailer 20
-
£4,794 GBP
View
Retailer 21
-
£5,635 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
42BC2D0CC · Nov 4
£5,839 GBP
View
21 more retailers have this diamond
Prices start from £2,754 GBPSave up to £3,085 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+
1.20ct Cushion
£2,754 GBP