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Cushion|Natural|IGI

3.00ct I VS2 Cushion Natural Diamond

VG • I/VS2 • IGI 802620739

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI 802620739

Diamond specifications and retailer prices

From £10,372 GBP
As of November 4, 2026
Save £8,365 GBP (45%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £18,737 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3ct natural cushion diamond

This 3ct natural cushion sits in the three to five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 802620739. Listed at 6 retailers as of November 4, 2026, with prices from £10,372 to £18,737, a £8,365 spread on the same certified stone. MOH London lists it at £18,737. 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

3.00
Carat
I
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle37.1°
OriginNatural
Grading LabIGI
CertificateIGI 802620739
Dimensions7.94 × 7.93 × 5.58 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
7.94 mm7.93 mm3.00 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 802620739
Side View
Table 63.0%Crown 36.9°Girdle: STK-VTKPavilion 37.1°Culet: NoneDepth 70.4%

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: £18,737 GBP|Low: £10,361 GBP|High: £19,685 GBP|Avg: £13,689 GBP|-4.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 3£10,372 GBP
Retailer 6£11,670 GBP
Retailer 5£12,055 GBP
Retailer 2£12,581 GBP
Retailer 4£13,991 GBP
MOH London£18,737 GBP

44 data points across 6 retailers

6 retailers£10,372 GBP to £18,737 GBP

A
Cheapest Retailer
-
£10,372 GBP
A
Retailer 2
-
£11,670 GBP
View
Final sale: no returns
A
Retailer 3
-
£12,055 GBP
View
A
Retailer 4
-
£12,581 GBP
View
A
Retailer 5
-
£13,991 GBP
View
Most Expensive
A
MOH London
8305BDEB2 · Nov 4
£18,737 GBP
View
5 more retailers have this diamond
Prices start from £10,372 GBPSave up to £8,365 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
3.00ct Cushion
£10,372 GBP