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Cushion|Natural|GIA

3.01ct H SI1 Cushion Natural Diamond

EX • H/SI1 • GIA 7542721725

Certificate GIA 7542721725

Diamond specifications and retailer prices

From HK$192,345 HKD
As of November 6, 2026
Save HK$50,206 HKD (21%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$315,675 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 3.01ct natural cushion diamond

This 3.01ct natural cushion sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7542721725. Listed at 15 retailers as of November 6, 2026, with a 26% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.01
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle31.18°
OriginNatural
Grading LabGIA
CertificateGIA 7542721725
Dimensions8.40 × 7.72 × 5.22 mm
L/W Ratio1.09
Girdle conditionVery Thick
Key to symbols
Crystal, Feather, Cloud
Top View
8.40 mm7.72 mm3.01 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7542721725
Side View
Table 62.0%Crown 37.6°Girdle: STK-VTKPavilion 31.18°Culet: NoneDepth 67.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$315,675 HKD|Low: HK$83,617 HKD|High: HK$315,675 HKD|Avg: HK$210,091 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 7HK$83,617 HKD
Retailer 8HK$172,493 HKD
Retailer 14HK$191,154 HKD
Retailer 16HK$192,345 HKD
Retailer 2HK$204,352 HKD
Retailer 15HK$204,352 HKD
Retailer 13HK$206,437 HKD
Retailer 3HK$208,757 HKD
Retailer 10HK$212,527 HKD
Retailer 4HK$215,372 HKD
Retailer 5HK$215,372 HKD
Retailer 6HK$222,504 HKD
Retailer 12HK$237,050 HKD
Retailer 9HK$239,174 HKD
Retailer 11HK$242,552 HKD
MOH LondonHK$315,675 HKD

15 data points across 16 retailers

15 retailersHK$192,345 HKD to HK$242,552 HKD

Retailer 1
-
HK$191,154 HKD
Price last confirmed 8 days ago
A
Retailer 2
-
HK$192,345 HKD
View
Retailer 3
-
HK$204,352 HKD
View
Price last confirmed 8 days ago
Retailer 4
-
HK$204,352 HKD
View
Retailer 5
-
HK$206,437 HKD
View
Price last confirmed 8 days ago
Retailer 6
-
HK$208,757 HKD
View
Price last confirmed 9 days ago
A
Retailer 7
-
HK$212,527 HKD
View
A
Retailer 8
-
HK$215,372 HKD
View
A
Retailer 9
-
HK$215,372 HKD
View
B+
Retailer 10
-
HK$222,504 HKD
View
B+
Retailer 11
-
HK$224,291 HKD
View
B+
Retailer 12
-
HK$237,050 HKD
View
B+
Retailer 13
-
HK$239,174 HKD
View
B+
Retailer 14
-
HK$242,552 HKD
View
Most Expensive
MOH London
C4FFFD386 · Oct 29
HK$315,675 HKD
£31,715 GBP
View
Price last confirmed 8 days ago
14 more retailers have this diamond
Prices start from HK$192,345 HKDSave up to HK$50,206 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
3.01ct Cushion
HK$192,345 HKD