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Cushion|Natural|GIA

1.20ct H VS1 Cushion Natural Diamond

EX • H/VS1 • GIA 2557626863

Certificate GIA 2557626863

Diamond specifications and retailer prices

From £2,841 GBP
As of November 5, 2026
Save £281 GBP (9%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £5,408 GBP at MOH London · As of October 11, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557626863. Listed at 17 retailers as of November 5, 2026, with a relatively tight 10% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557626863
Dimensions7.36 × 5.47 × 3.68 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle, Indented Natural
Top View
7.36 mm5.47 mm1.20 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557626863
Side View
Table 67.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.4%

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 5
Current: £5,408 GBP|Low: £2,391 GBP|High: £5,408 GBP|Avg: £3,531 GBP|+5.3%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 3£2,391 GBP
Retailer 11£2,558 GBP
Retailer 2£2,841 GBP
Retailer 9£2,938 GBP
Retailer 10£2,940 GBP
Retailer 17£2,949 GBP
Retailer 6£3,042 GBP
Retailer 15£3,195 GBP
Retailer 13£3,254 GBP
Retailer 7£3,302 GBP
Retailer 5£3,306 GBP
Retailer 4£3,378 GBP
Retailer 8£3,440 GBP
Retailer 12£3,601 GBP
Retailer 18£3,712 GBP
Retailer 14£3,880 GBP
Retailer 16£5,109 GBP
MOH London£5,408 GBP

23 data points across 18 retailers

17 retailers£2,841 GBP to £3,121 GBP

Retailer 1
-
£2,391 GBP
Price last confirmed 24 days ago
Retailer 2
-
£2,558 GBP
View
Price last confirmed 26 days ago
B+
Retailer 3
-
£2,841 GBP
View
Retailer 4
-
£2,896 GBP
View
Price last confirmed 30 days ago
B+
Retailer 5
-
£2,938 GBP
View
Retailer 6
-
£3,042 GBP
View
Price last confirmed 25 days ago
B+
Retailer 7
-
£3,121 GBP
View
Retailer 8
-
£3,195 GBP
View
Price last confirmed 26 days ago
Retailer 9
-
£3,254 GBP
View
Price last confirmed 26 days ago
Retailer 10
-
£3,302 GBP
View
Price last confirmed 26 days ago
Retailer 11
-
£3,306 GBP
View
Price last confirmed 27 days ago
Retailer 12
-
£3,378 GBP
View
Price last confirmed 26 days ago
Retailer 13
-
£3,440 GBP
View
Price last confirmed 29 days ago
Retailer 14
-
£3,712 GBP
View
Price last confirmed 27 days ago
Retailer 15
-
£3,880 GBP
View
Price last confirmed 26 days ago
Retailer 16
-
£5,109 GBP
View
Price last confirmed 27 days ago
Most Expensive
MOH London
6F436874C · Oct 11
£5,408 GBP
View
Price last confirmed 27 days ago
16 more retailers have this diamond
Prices start from £2,841 GBPSave up to £281 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
£2,841 GBP