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Cushion|Natural|IGI

0.45ct J VS2 Cushion Natural Diamond

VG • J/VS2 • IGI 749531739

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

Certificate IGI 749531739

Diamond specifications and retailer prices

From £261 GBP
As of November 6, 2026
Save £578 GBP (69%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £839 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 0.45ct natural cushion diamond

This 0.45ct natural cushion sits in the sub-half-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 749531739. Listed at 6 retailers as of November 2, 2026, with prices from £261 to £839, a £578 spread on the same certified stone. MOH London lists it at £839. 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

0.45
Carat
J
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle38.1°
Pavilion angle36.6°
OriginNatural
Grading LabIGI
CertificateIGI 749531739
Dimensions4.47 × 4.29 × 2.93 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Top View
4.47 mm4.29 mm0.45 ctJ / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 749531739
Side View
Table 63.0%Crown 38.1°Girdle: MED-THKPavilion 36.6°Culet: NoneDepth 68.3%

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 6
Current: £839 GBP|Low: £261 GBP|High: £862 GBP|Avg: £522 GBP|-2.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2£261 GBP
Retailer 6£461 GBP
Retailer 4£466 GBP
Retailer 3£543 GBP
Retailer 5£566 GBP
MOH London£839 GBP

41 data points across 6 retailers

6 retailers£261 GBP to £839 GBP

A
Cheapest Retailer
-
£261 GBP
B
Retailer 2
-
£461 GBP
View
B
Retailer 3
-
£466 GBP
View
B
Retailer 4
-
£543 GBP
View
B
Retailer 5
-
£566 GBP
View
Most Expensive
C
MOH London
39CB0A3F8 · Nov 2
£839 GBP
View
5 more retailers have this diamond
Prices start from £261 GBPSave up to £578 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
0.45ct Cushion
£261 GBP