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Cushion|Natural|IGI

3.02ct I SI2 Cushion Natural Diamond

VG • I/SI2 • IGI 480178255

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 480178255

Diamond specifications and retailer prices

From HK$258,572 HKD
As of November 4, 2026
Save HK$150,905 HKD (37%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$409,477 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 3.02ct natural cushion diamond

This 3.02ct natural cushion sits in the three to five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 480178255. Listed at 12 retailers as of November 4, 2026, with prices from HK$258,572 to HK$409,477, a HK$150,905 spread on the same certified stone. MOH London lists it at HK$409,477. 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

3.02
Carat
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
Crown angle38.4°
Pavilion angle36.1°
OriginNatural
Grading LabIGI
CertificateIGI 480178255
Dimensions14.11 × 7.73 × 4.58 mm
L/W Ratio1.83
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
14.11 mm7.73 mm3.02 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateIGI 480178255
Side View
Table 58.0%Crown 38.4°Girdle: MED-STKPavilion 36.1°Culet: NoneDepth 59.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$409,477 HKD|Low: HK$187,102 HKD|High: HK$415,519 HKD|Avg: HK$291,407 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10HK$187,102 HKD
Retailer 9HK$258,572 HKD
Retailer 5HK$263,681 HKD
Retailer 8HK$266,385 HKD
Retailer 4HK$267,255 HKD
Retailer 3HK$291,551 HKD
Retailer 2HK$318,669 HKD
Retailer 7HK$324,602 HKD
Retailer 6HK$332,251 HKD
MOH LondonHK$409,477 HKD

26 data points across 10 retailers

12 retailersHK$258,572 HKD to HK$409,477 HKD

B
Cheapest Retailer
-
HK$258,572 HKD
B
Retailer 2
-
HK$263,681 HKD
View
B
Retailer 3
-
HK$267,255 HKD
View
Final sale: no returns
Retailer 4
-
HK$275,140 HKD
View
Price last confirmed 38 days ago
B
Retailer 5
-
HK$275,140 HKD
View
Retailer 6
-
HK$291,551 HKD
View
Price last confirmed 9 days ago
Retailer 7
-
HK$303,699 HKD
View
Price last confirmed 37 days ago
Retailer 8
-
HK$315,847 HKD
View
Price last confirmed 37 days ago
B
Retailer 9
-
HK$318,669 HKD
View
B
Retailer 10
-
HK$324,602 HKD
View
Retailer 11
-
HK$327,995 HKD
View
Price last confirmed 39 days ago
Most Expensive
C
MOH London
45F2AC2DE · Nov 4
HK$409,477 HKD
£41,139 GBP
View
11 more retailers have this diamond
Prices start from HK$258,572 HKDSave up to HK$150,905 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
3.02ct Cushion
HK$258,572 HKD