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Cushion|Natural|IGI

0.50ct G SI1 Cushion Natural Diamond

VG • G/SI1 • IGI 741597209

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI 741597209

Diamond specifications and retailer prices

From HK$2,829 HKD
As of November 6, 2026
Save HK$6,109 HKD (68%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$8,938 HKD at MOH London · As of November 7, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 741597209. Listed at 7 retailers as of November 6, 2026, with prices from HK$2,829 to HK$8,938, a HK$6,109 spread on the same certified stone. MOH London lists it at HK$8,938. 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
G
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle39°
Pavilion angle37.4°
OriginNatural
Grading LabIGI
CertificateIGI 741597209
Dimensions4.58 × 4.25 × 2.97 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Top View
4.58 mm4.25 mm0.50 ctG / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 741597209
Side View
Table 62.0%Crown 39°Girdle: STK-THKPavilion 37.4°Culet: NoneDepth 69.9%

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: Nov 6
Current: HK$8,938 HKD|Low: HK$2,829 HKD|High: HK$9,326 HKD|Avg: HK$5,514 HKD|-4.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 3HK$2,829 HKD
Retailer 6HK$4,875 HKD
Retailer 7HK$4,914 HKD
Retailer 2HK$5,000 HKD
Retailer 4HK$5,808 HKD
Retailer 5HK$6,035 HKD
MOH LondonHK$8,938 HKD

38 data points across 7 retailers

7 retailersHK$2,829 HKD to HK$8,938 HKD

A
Cheapest Retailer
-
HK$2,829 HKD
B+
Retailer 2
-
HK$4,875 HKD
View
B
Retailer 3
-
HK$4,914 HKD
View
B
Retailer 4
-
HK$5,000 HKD
View
B
Retailer 5
-
HK$5,808 HKD
View
B
Retailer 6
-
HK$6,035 HKD
View
Most Expensive
B
MOH London
BDDBD3DF0 · Nov 7
HK$8,938 HKD
£898 GBP
View
6 more retailers have this diamond
Prices start from HK$2,829 HKDSave up to HK$6,109 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.

A
0.50ct Cushion
HK$2,829 HKD