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Cushion|Natural|IGI

0.41ct K SI1 Cushion Natural Diamond

VG • K/SI1 • IGI 749531728

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

Certificate IGI 749531728

Diamond specifications and retailer prices

From $584 AUD
As of November 6, 2026
Save $440 AUD (43%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,024 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 0.41ct natural cushion diamond

This 0.41ct natural cushion sits in the sub-half-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 749531728. Listed at 6 retailers as of November 4, 2026, with prices from $584 to $1,024, a $440 spread on the same certified stone. MOH London lists it at $1,024. 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

0.41
Carat
K
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle37.6°
Pavilion angle36.7°
OriginNatural
Grading LabIGI
CertificateIGI 749531728
Dimensions4.18 × 4.09 × 2.81 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Top View
4.18 mm4.09 mm0.41 ctK / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 749531728
Side View
Table 61.0%Crown 37.6°Girdle: STK-THKPavilion 36.7°Culet: NoneDepth 68.7%

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: Nov 6
Current: $1,024 AUD|Low: $560 AUD|High: $1,055 AUD|Avg: $731 AUD|-1.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 3$584 AUD
Retailer 6$601 AUD
Retailer 5$633 AUD
Retailer 4$691 AUD
Retailer 2$834 AUD
MOH London$1,024 AUD

43 data points across 6 retailers

6 retailers$584 AUD to $1,024 AUD

B+
Cheapest Retailer
-
$584 AUD
B+
Retailer 2
-
$601 AUD
View
B+
Retailer 3
-
$633 AUD
View
B+
Retailer 4
-
$691 AUD
View
B
Retailer 5
-
$834 AUD
View
Most Expensive
B
MOH London
D60AB5B2B · Nov 4
$1,024 AUD
£554 GBP
View
5 more retailers have this diamond
Prices start from $584 AUDSave up to $440 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+
0.41ct Cushion
$584 AUD