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Cushion|Natural|IGI

1.22ct G VS1 Cushion Natural Diamond

VG • G/VS1 • IGI 825616978

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI 825616978

Diamond specifications and retailer prices

From £1,423 GBP
As of November 2, 2026
Save £1,188 GBP (45%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £2,611 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.22ct natural cushion diamond

This 1.22ct natural cushion sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 825616978. Listed at 4 retailers as of November 2, 2026, with prices from £1,423 to £2,611, a £1,188 spread on the same certified stone. MOH London lists it at £2,611. 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

1.22
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle35.5°
OriginNatural
Grading LabIGI
CertificateIGI 825616978
Dimensions6.13 × 5.66 × 3.92 mm
L/W Ratio1.08
Girdle conditionFaceted
Top View
6.13 mm5.66 mm1.22 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 825616978
Side View
Table 61.0%Crown 39.9°Girdle: STK-THKPavilion 35.5°CuletDepth 69.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £2,611 GBP|Low: £1,423 GBP|High: £2,702 GBP|Avg: £1,811 GBP|-3.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 2£1,423 GBP
Retailer 4£1,509 GBP
Retailer 3£1,517 GBP
MOH London£2,611 GBP

27 data points across 4 retailers

4 retailers£1,423 GBP to £2,611 GBP

A
Cheapest Retailer
-
£1,423 GBP
A
Retailer 2
-
£1,509 GBP
View
A
Retailer 3
-
£1,517 GBP
View
Most Expensive
B+
MOH London
72D1C738A · Nov 2
£2,611 GBP
View
3 more retailers have this diamond
Prices start from £1,423 GBPSave up to £1,188 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
1.22ct Cushion
£1,423 GBP