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Cushion|Natural|GIA

1.20ct H VS1 Cushion Natural Diamond

VG • H/VS1 • GIA 6381053308

Certificate GIA 6381053308

Diamond specifications and retailer prices

From £3,265 GBP
As of November 4, 2026
Save £3,501 GBP (52%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £6,766 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 H 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 6381053308. Listed at 20 retailers as of November 4, 2026, with prices from £3,265 to £6,766, a £3,501 spread on the same certified stone. MOH London lists it at £6,766. 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
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6381053308
Dimensions6.71 × 5.98 × 3.89 mm
L/W Ratio1.12
Top View
6.71 mm5.98 mm1.20 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6381053308
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.1%

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: £6,766 GBP|Low: £3,086 GBP|High: £6,867 GBP|Avg: £4,409 GBP|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 8£3,265 GBP
Retailer 3£3,366 GBP
Retailer 2£3,528 GBP
Retailer 11£3,592 GBP
Retailer 9£3,859 GBP
Retailer 6£4,090 GBP
Retailer 10£4,282 GBP
Retailer 4£4,747 GBP
Retailer 5£4,918 GBP
Retailer 7£5,197 GBP
MOH London£6,766 GBP

44 data points across 11 retailers

20 retailers£3,265 GBP to £6,766 GBP

B+
Cheapest Retailer
-
£3,265 GBP
B
Retailer 2
-
£3,328 GBP
View
B
Retailer 3
-
£3,366 GBP
View
B
Retailer 4
-
£3,528 GBP
View
Final sale: no returns
B
Retailer 5
-
£3,592 GBP
View
B
Retailer 6
-
£3,623 GBP
View
B
Retailer 7
-
£3,820 GBP
View
Retailer 8
-
£3,859 GBP
View
Price last confirmed 9 days ago
B
Retailer 9
-
£3,957 GBP
View
B
Retailer 10
-
£4,090 GBP
View
B
Retailer 11
-
£4,259 GBP
View
B
Retailer 12
-
£4,259 GBP
View
Retailer 13
-
£4,282 GBP
View
Price last confirmed 20 days ago
B
Retailer 14
-
£4,371 GBP
View
B
Retailer 15
-
£4,400 GBP
View
Retailer 16
-
£4,699 GBP
View
Price last confirmed 15 days ago
B
Retailer 17
-
£4,747 GBP
View
B
Retailer 18
-
£4,918 GBP
View
B
Retailer 19
-
£5,197 GBP
View
Most Expensive
B
MOH London
B36DEF681 · Nov 4
£6,766 GBP
View
19 more retailers have this diamond
Prices start from £3,265 GBPSave up to £3,501 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
£3,265 GBP