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Cushion|Natural|IGI

0.45ct J VVS2 Cushion Natural Diamond

VG • J/VVS2 • IGI 749531740

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

Certificate IGI 749531740

Diamond specifications and retailer prices

From £240 GBP
₹30,596 INR
As of October 30, 2026
Save £273 GBP (53%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £768 GBP at MOH London · As of October 21, 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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 749531740. Listed at 7 retailers as of October 30, 2026, with a 114% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.4°
Pavilion angle36°
OriginNatural
Grading LabIGI
CertificateIGI 749531740
Dimensions4.32 × 4.15 × 2.86 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Top View
4.32 mm4.15 mm0.45 ctJ / VVS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 749531740
Side View
Table 64.0%Crown 38.4°Girdle: STK-THKPavilion 36°Culet: NoneDepth 68.9%

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: Oct 30
Current: £768 GBP|Low: £238 GBP|High: £788 GBP|Avg: £477 GBP|-1.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 5£240 GBP
Retailer 2£423 GBP
Retailer 6£428 GBP
Retailer 7£462 GBP
Retailer 3£502 GBP
Retailer 4£512 GBP
MOH London£768 GBP

40 data points across 7 retailers

7 retailers£240 GBP to £512 GBP

A
Cheapest Retailer
-
£240 GBP
₹30,596 INR
B+
Retailer 2
-
£423 GBP
View
B+
Retailer 3
-
£428 GBP
$574 USD
View
B+
Retailer 4
-
£462 GBP
$620 USD
View
B+
Retailer 5
-
£502 GBP
€640 EUR
View
B
Retailer 6
-
£512 GBP
ZAR 11,093 ZAR
View
Most Expensive
MOH London
21A00EE31 · Oct 21
£768 GBP
View
Price last confirmed 11 days ago
6 more retailers have this diamond
Prices start from £240 GBPSave up to £273 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
£240 GBP