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Cushion|Natural|GIA

1.21ct J VS2 Cushion Natural Diamond

VG • J/VS2 • GIA 3365729577

Certificate GIA 3365729577

Diamond specifications and retailer prices

From £1,304 GBP
As of November 4, 2026
Save £1,561 GBP (54%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £2,865 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3365729577. Listed at 20 retailers as of November 4, 2026, with prices from £1,304 to £2,865, a £1,561 spread on the same certified stone. MOH London lists it at £2,865. 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
J
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3365729577
Dimensions5.94 × 5.93 × 4.09 mm
L/W Ratio1.00
Top View
5.94 mm5.93 mm1.21 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 3365729577
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.0%

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 4
Current: £2,865 GBP|Low: £1,304 GBP|High: £3,294 GBP|Avg: £1,935 GBP|-12.8%
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
Retailer 19
Retailer 20
November 6, 2026
Retailer 16£1,304 GBP
Retailer 6£1,339 GBP
Retailer 20£1,342 GBP
Retailer 8£1,396 GBP
Retailer 4£1,485 GBP
Retailer 17£1,513 GBP
Retailer 3£1,531 GBP
Retailer 11£1,554 GBP
Retailer 2£1,590 GBP
Retailer 19£1,626 GBP
Retailer 5£1,632 GBP
Retailer 7£1,726 GBP
Retailer 9£1,726 GBP
Retailer 14£1,781 GBP
Retailer 10£1,786 GBP
Retailer 15£2,001 GBP
Retailer 13£2,035 GBP
Retailer 12£2,287 GBP
Retailer 18£2,354 GBP
MOH London£2,865 GBP

31 data points across 20 retailers

20 retailers£1,304 GBP to £2,865 GBP

A
Cheapest Retailer
-
£1,304 GBP
A
Retailer 2
-
£1,339 GBP
View
A
Retailer 3
-
£1,342 GBP
View
B+
Retailer 4
-
£1,396 GBP
View
Retailer 5
-
£1,485 GBP
View
Price last confirmed 9 days ago
B+
Retailer 6
-
£1,513 GBP
View
B+
Retailer 7
-
£1,531 GBP
View
B+
Retailer 8
-
£1,554 GBP
View
Final sale: no returns
B+
Retailer 9
-
£1,590 GBP
View
B+
Retailer 10
-
£1,626 GBP
View
B+
Retailer 11
-
£1,632 GBP
View
B+
Retailer 12
-
£1,726 GBP
View
B+
Retailer 13
-
£1,726 GBP
View
B+
Retailer 14
-
£1,781 GBP
View
B+
Retailer 15
-
£1,786 GBP
View
B
Retailer 16
-
£2,001 GBP
View
B
Retailer 17
-
£2,035 GBP
View
Retailer 18
-
£2,287 GBP
View
Price last confirmed 31 days ago
B
Retailer 19
-
£2,354 GBP
View
Most Expensive
B
MOH London
40D4E6C9A · Nov 4
£2,865 GBP
View
19 more retailers have this diamond
Prices start from £1,304 GBPSave up to £1,561 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
1.21ct Cushion
£1,304 GBP