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Cushion|Natural|IGI

2.38ct M SI1 Cushion Natural Diamond

VG • M/SI1 • IGI 636462803

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI 636462803

Diamond specifications and retailer prices

From £2,292 GBP
As of November 6, 2026
Save £1,486 GBP (39%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £3,779 GBP at Cape Diamonds · As of November 5, 2026
View at Cape Diamonds

About this 2.38ct natural cushion diamond

This 2.38ct natural cushion sits in the two to three carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 636462803. Listed at 10 retailers as of November 5, 2026, with prices from £2,292 to £3,779, a £1,486 spread on the same certified stone. Cape Diamonds lists it at £3,779. 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

2.38
Carat
M
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle36.4°
OriginNatural
Grading LabIGI
CertificateIGI 636462803
Dimensions7.64 × 7.24 × 5.12 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Top View
7.64 mm7.24 mm2.38 ctM / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 636462803
Side View
Table 58.0%Crown 35.8°Girdle: STK-VTKPavilion 36.4°Culet: NoneDepth 70.7%

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 6
Current: £3,779 GBP|Low: £2,292 GBP|High: £3,805 GBP|Avg: £3,106 GBP|+1.2%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2£2,292 GBP
Retailer 5£2,795 GBP
Retailer 7£2,894 GBP
Retailer 8£3,119 GBP
Retailer 6£3,289 GBP
Retailer 4£3,295 GBP
Retailer 3£3,321 GBP
Cape Diamonds£3,779 GBP

38 data points across 8 retailers

10 retailers£2,292 GBP to £3,779 GBP

A
Cheapest Retailer
-
£2,292 GBP
B+
Retailer 2
-
£2,795 GBP
View
B+
Retailer 3
-
£2,894 GBP
View
B+
Retailer 4
-
£3,005 GBP
View
B+
Retailer 5
-
£3,119 GBP
View
Retailer 6
-
£3,289 GBP
View
Price last confirmed 9 days ago
B+
Retailer 7
-
£3,295 GBP
View
B+
Retailer 8
-
£3,321 GBP
View
B+
Retailer 9
-
£3,400 GBP
View
Most Expensive
B+
Cape Diamonds
cert_636462803 · Nov 5
£3,779 GBP
ZAR 81,705 ZAR
View
9 more retailers have this diamond
Prices start from £2,292 GBPSave up to £1,486 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
2.38ct Cushion
£2,292 GBP