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Cushion|Natural|IGI

1.42ct K VVS1 Cushion Natural Diamond

VG • K/VVS1 • IGI 789604385

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI 789604385

Diamond specifications and retailer prices

From £1,684 GBP
As of November 7, 2026
Save £1,532 GBP (48%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £3,216 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.42ct natural cushion diamond

This 1.42ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 789604385. Listed at 10 retailers as of November 2, 2026, with prices from £1,684 to £3,216, a £1,532 spread on the same certified stone. MOH London lists it at £3,216. 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

1.42
Carat
K
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.6°
Pavilion angle35.2°
OriginNatural
Grading LabIGI
CertificateIGI 789604385
Dimensions7.38 × 5.67 × 4.08 mm
L/W Ratio1.30
Girdle conditionFaceted
Top View
7.38 mm5.67 mm1.42 ctK / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 789604385
Side View
Table 66.0%Crown 50.6°Girdle: MED-THKPavilion 35.2°Culet: NoneDepth 72.0%

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 7
Current: £3,216 GBP|Low: £1,684 GBP|High: £3,254 GBP|Avg: £2,156 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8£1,684 GBP
Retailer 7£1,694 GBP
Retailer 3£1,738 GBP
Retailer 5£1,864 GBP
Retailer 9£1,987 GBP
Retailer 2£2,182 GBP
Retailer 4£2,240 GBP
Retailer 6£2,688 GBP
MOH London£3,216 GBP

40 data points across 9 retailers

10 retailers£1,684 GBP to £3,216 GBP

A
Cheapest Retailer
-
£1,684 GBP
A
Retailer 2
-
£1,694 GBP
View
Final sale: no returns
A
Retailer 3
-
£1,738 GBP
View
A
Retailer 4
-
£1,795 GBP
View
A
Retailer 5
-
£1,864 GBP
View
A
Retailer 6
-
£1,987 GBP
View
A
Retailer 7
-
£2,182 GBP
View
A
Retailer 8
-
£2,240 GBP
View
B+
Retailer 9
-
£2,688 GBP
View
Most Expensive
B
MOH London
7CD1658AA · Nov 2
£3,216 GBP
View
9 more retailers have this diamond
Prices start from £1,684 GBPSave up to £1,532 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
1.42ct Cushion
£1,684 GBP