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Cushion|Natural|GIA

3.01ct F SI1 Cushion Natural Diamond

EX • F/SI1 • GIA 1545130765

Certificate GIA 1545130765

Diamond specifications and retailer prices

From HK$273,455 HKD
As of November 5, 2026
Save HK$177,429 HKD (39%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$450,884 HKD at MOH London · As of November 4, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1545130765. Listed at 13 retailers as of November 4, 2026, with prices from HK$273,455 to HK$450,884, a HK$177,429 spread on the same certified stone. MOH London lists it at HK$450,884. 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545130765
Dimensions9.04 × 7.24 × 5.11 mm
L/W Ratio1.25
Culet sizeNone
Key to symbols
Crystal, Feather, Pinpoint
Top View
9.04 mm7.24 mm3.01 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545130765
Side View
Table 63.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 70.5%

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 5
Current: HK$450,884 HKD|Low: HK$273,455 HKD|High: HK$535,827 HKD|Avg: HK$345,183 HKD|-5.1%
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
November 7, 2026
Retailer 11HK$273,455 HKD
Retailer 12HK$277,562 HKD
Retailer 8HK$283,087 HKD
Retailer 2HK$291,692 HKD
Retailer 13HK$294,020 HKD
Retailer 4HK$304,796 HKD
Retailer 15HK$304,796 HKD
Retailer 3HK$306,677 HKD
Retailer 6HK$311,552 HKD
Retailer 5HK$314,907 HKD
Retailer 10HK$337,345 HKD
Retailer 14HK$342,063 HKD
Retailer 9HK$349,250 HKD
MOH LondonHK$450,884 HKD
Retailer 7HK$535,827 HKD

44 data points across 15 retailers

13 retailersHK$273,455 HKD to HK$450,884 HKD

A
Cheapest Retailer
-
HK$273,455 HKD
B+
Retailer 2
-
HK$277,562 HKD
View
B+
Retailer 3
-
HK$283,087 HKD
View
B+
Retailer 4
-
HK$291,692 HKD
View
B+
Retailer 5
-
HK$294,020 HKD
View
B+
Retailer 6
-
HK$304,796 HKD
View
B+
Retailer 7
-
HK$304,796 HKD
View
B+
Retailer 8
-
HK$306,677 HKD
View
B+
Retailer 9
-
HK$314,907 HKD
View
B
Retailer 10
-
HK$337,345 HKD
View
B
Retailer 11
-
HK$342,063 HKD
View
B
Retailer 12
-
HK$349,250 HKD
View
Most Expensive
B
MOH London
EF5C3941D · Nov 4
HK$450,884 HKD
£45,299 GBP
View
12 more retailers have this diamond
Prices start from HK$273,455 HKDSave up to HK$177,429 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$273,455 HKD