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Cushion|Natural|GIA

1.21ct G VS1 Cushion Natural Diamond

GD • G/VS1 • GIA 2233880378

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 2233880378

Diamond specifications and retailer prices

From £4,105 GBP
As of November 6, 2026
7 retailers carry this diamond
Most expensive: £6,562 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.21ct natural cushion diamond

This 1.21ct natural cushion sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2233880378. Listed at 7 retailers as of November 6, 2026. 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

1.21
Carat
G
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2233880378
Dimensions6.11 × 5.82 × 3.98 mm
L/W Ratio1.05
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather
Top View
6.11 mm5.82 mm1.21 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2233880378
Side View
Table 56.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 68.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £6,562 GBP|Low: £3,651 GBP|High: £6,632 GBP|Avg: £4,636 GBP|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 27, 2026
Retailer 3£3,651 GBP
Retailer 9£4,105 GBP
Retailer 8£4,244 GBP
Retailer 4£4,255 GBP
Retailer 5£4,298 GBP
Retailer 6£4,448 GBP
Retailer 10£4,455 GBP
Retailer 11£4,816 GBP
Retailer 7£4,839 GBP
Retailer 2£5,416 GBP
MOH London£6,562 GBP

21 data points across 11 retailers

7 retailers

B
Cheapest Retailer
-
£4,105 GBP
Final sale: no returns
Retailer 2
-
£4,298 GBP
View
Price last confirmed 12 days ago
Retailer 3
-
£4,448 GBP
View
Price last confirmed 13 days ago
Retailer 4
-
£4,455 GBP
View
Price last confirmed 29 days ago
Retailer 5
-
£4,816 GBP
View
Price last confirmed 13 days ago
Retailer 6
-
£5,416 GBP
View
Price last confirmed 11 days ago
Most Expensive
MOH London
2FA630FEA · Oct 26
£6,562 GBP
View
Price last confirmed 11 days ago
6 more retailers have this diamond
Prices start from £4,105 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
1.21ct Cushion
£4,105 GBP