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Cushion|Natural|GIA

1.20ct I VS2 Cushion Natural Diamond

EX • I/VS2 • GIA 6237933779

Certificate GIA 6237933779

Diamond specifications and retailer prices

From £1,616 GBP
As of November 5, 2026
Save £1,993 GBP (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £3,609 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6237933779. Listed at 18 retailers as of November 4, 2026, with prices from £1,616 to £3,609, a £1,993 spread on the same certified stone. MOH London lists it at £3,609. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle42.29°
Pavilion angle55.74°
OriginNatural
Grading LabGIA
CertificateGIA 6237933779
Dimensions6.89 × 5.29 × 3.68 mm
L/W Ratio1.30
Top View
6.89 mm5.29 mm1.20 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6237933779
Side View
Table 64.0%Crown 42.29°Girdle: MED-STKPavilion 55.74°Culet: NoneDepth 69.6%

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 5
Current: £3,609 GBP|Low: £1,597 GBP|High: £3,660 GBP|Avg: £2,230 GBP|-1.4%
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 5, 2026
Retailer 11£1,616 GBP
Retailer 14£1,617 GBP
Retailer 9£1,827 GBP
Retailer 7£1,850 GBP
Retailer 4£1,907 GBP
Retailer 2£2,002 GBP
Retailer 15£2,028 GBP
Retailer 3£2,050 GBP
Retailer 17£2,068 GBP
Retailer 16£2,170 GBP
Retailer 12£2,186 GBP
Retailer 5£2,228 GBP
Retailer 6£2,243 GBP
Retailer 13£2,408 GBP
Retailer 10£2,521 GBP
Retailer 8£2,978 GBP
MOH London£3,609 GBP

23 data points across 17 retailers

18 retailers£1,616 GBP to £3,609 GBP

A
Cheapest Retailer
-
£1,616 GBP
A
Retailer 2
-
£1,617 GBP
View
A
Retailer 3
-
£1,827 GBP
View
A
Retailer 4
-
£1,850 GBP
View
A
Retailer 5
-
£1,907 GBP
View
Final sale: no returns
A
Retailer 6
-
£2,002 GBP
View
B+
Retailer 7
-
£2,028 GBP
View
A
Retailer 8
-
£2,050 GBP
View
B+
Retailer 9
-
£2,068 GBP
View
B+
Retailer 10
-
£2,170 GBP
View
B+
Retailer 11
-
£2,186 GBP
View
B+
Retailer 12
-
£2,228 GBP
View
Retailer 13
-
£2,243 GBP
View
Price last confirmed 10 days ago
B+
Retailer 14
-
£2,408 GBP
View
Retailer 15
-
£2,426 GBP
View
Price last confirmed 30 days ago
B+
Retailer 16
-
£2,521 GBP
View
B
Retailer 17
-
£2,978 GBP
View
Most Expensive
B
MOH London
380DF6C23 · Nov 4
£3,609 GBP
View
17 more retailers have this diamond
Prices start from £1,616 GBPSave up to £1,993 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
1.20ct Cushion
£1,616 GBP