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Cushion|Natural|IGI

0.50ct E SI2 Cushion Natural Diamond

VG • E/SI2 • IGI 395994482

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

Certificate IGI 395994482

Diamond specifications and retailer prices

From $595 AUD
$418 USD
As of October 29, 2026
Save $896 AUD (60%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,491 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.5ct natural cushion diamond

This 0.5ct natural cushion sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 395994482. Listed at 7 retailers as of October 26, 2026, with prices from $595 to $1,491, a $896 spread on the same certified stone. MOH London lists it at $1,491. 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

0.50
Carat
E
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabIGI
CertificateIGI 395994482
Dimensions4.46 × 4.29 × 3.17 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizeMedium
Cert comments
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Top View
4.46 mm4.29 mm0.50 ctE / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 395994482
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: MediumDepth 73.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,491 AUD|Low: $545 AUD|High: $1,508 AUD|Avg: $863 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 4$595 AUD
Retailer 6$669 AUD
Retailer 5$695 AUD
Retailer 7$711 AUD
Retailer 3$808 AUD
Retailer 9$832 AUD
Retailer 8$853 AUD
Retailer 10$969 AUD
Retailer 2$1,037 AUD
MOH London$1,491 AUD

28 data points across 10 retailers

7 retailers$595 AUD to $1,491 AUD

B+
Cheapest Retailer
-
$595 AUD
$418 USD
Final sale: no returns
B+
Retailer 2
-
$669 AUD
$470 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$695 AUD
$488 USD
View
B+
Retailer 4
-
$808 AUD
£447 GBP
View
B+
Retailer 5
-
$832 AUD
$584 USD
View
B
Retailer 6
-
$1,037 AUD
€694 EUR
View
Most Expensive
B
MOH London
AB9B811F8 · Oct 26
$1,491 AUD
£825 GBP
View
6 more retailers have this diamond
Prices start from $595 AUDSave up to $896 AUD

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.

B+
0.50ct Cushion
$595 AUD