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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 HK$3,135 HKD
As of November 7, 2026
Save HK$2,379 HKD (43%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$5,514 HKD 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 HK$3,135 to HK$5,514, a HK$2,379 spread on the same certified stone. MOH London lists it at HK$5,514. 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 7
Current: HK$5,514 HKD|Low: HK$3,017 HKD|High: HK$5,683 HKD|Avg: HK$3,938 HKD|-1.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 2HK$3,135 HKD
Retailer 6HK$3,237 HKD
Retailer 5HK$3,409 HKD
Retailer 4HK$3,723 HKD
Retailer 3HK$4,491 HKD
MOH LondonHK$5,514 HKD

44 data points across 6 retailers

6 retailersHK$3,135 HKD to HK$5,514 HKD

B+
Cheapest Retailer
-
HK$3,135 HKD
B+
Retailer 2
-
HK$3,237 HKD
View
B+
Retailer 3
-
HK$3,409 HKD
View
B+
Retailer 4
-
HK$3,723 HKD
View
B
Retailer 5
-
HK$4,491 HKD
View
Most Expensive
B
MOH London
D60AB5B2B · Nov 4
HK$5,514 HKD
£554 GBP
View
5 more retailers have this diamond
Prices start from HK$3,135 HKDSave up to HK$2,379 HKD

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
HK$3,135 HKD