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Cushion|Natural|GIA

1.21ct I VS1 Cushion Natural Diamond

VG • I/VS1 • GIA 6472337280

Certificate GIA 6472337280

Diamond specifications and retailer prices

From £2,984 GBP
As of November 4, 2026
Save £3,279 GBP (52%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £6,263 GBP at MOH London · As of November 4, 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 I 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 6472337280. Listed at 22 retailers as of November 4, 2026, with prices from £2,984 to £6,263, a £3,279 spread on the same certified stone. MOH London lists it at £6,263. 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
I
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle37.1°
OriginNatural
Grading LabGIA
CertificateGIA 6472337280
Dimensions6.90 × 5.62 × 3.90 mm
L/W Ratio1.23
Top View
6.90 mm5.62 mm1.21 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6472337280
Side View
Table 59.0%Crown 36.3°Girdle: 2.8Pavilion 37.1°Culet: NoneDepth 69.3%

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: £6,263 GBP|Low: £2,984 GBP|High: £6,355 GBP|Avg: £3,996 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 9£2,984 GBP
Retailer 5£3,054 GBP
Retailer 6£3,296 GBP
Retailer 10£3,369 GBP
Retailer 8£3,572 GBP
Retailer 3£3,898 GBP
Retailer 7£3,974 GBP
Retailer 4£4,200 GBP
Retailer 2£4,810 GBP
MOH London£6,263 GBP

45 data points across 10 retailers

22 retailers£2,984 GBP to £6,263 GBP

B+
Cheapest Retailer
-
£2,984 GBP
Retailer 2
-
£3,054 GBP
View
Price last confirmed 9 days ago
B
Retailer 3
-
£3,080 GBP
View
B
Retailer 4
-
£3,115 GBP
View
B
Retailer 5
-
£3,152 GBP
View
B
Retailer 6
-
£3,296 GBP
View
Final sale: no returns
B
Retailer 7
-
£3,355 GBP
View
B
Retailer 8
-
£3,369 GBP
View
B
Retailer 9
-
£3,374 GBP
View
Retailer 10
-
£3,572 GBP
View
Price last confirmed 8 days ago
B
Retailer 11
-
£3,765 GBP
View
B
Retailer 12
-
£3,892 GBP
View
B
Retailer 13
-
£3,898 GBP
View
Retailer 14
-
£3,974 GBP
View
Price last confirmed 28 days ago
B
Retailer 15
-
£4,005 GBP
View
B
Retailer 16
-
£4,005 GBP
View
B
Retailer 17
-
£4,138 GBP
View
B
Retailer 18
-
£4,200 GBP
View
Retailer 19
-
£4,351 GBP
View
Price last confirmed 14 days ago
B
Retailer 20
-
£4,574 GBP
View
B
Retailer 21
-
£4,810 GBP
View
Most Expensive
B
MOH London
E903E0481 · Nov 4
£6,263 GBP
View
21 more retailers have this diamond
Prices start from £2,984 GBPSave up to £3,279 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
£2,984 GBP