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Cushion|Natural|GIA

3.01ct G SI1 Cushion Natural Diamond

EX • G/SI1 • GIA 6541688497

Certificate GIA 6541688497

Diamond specifications and retailer prices

From HK$302,046 HKD
As of November 6, 2026
Save HK$244,750 HKD (45%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$546,795 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 G 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 6541688497. Listed at 18 retailers as of November 4, 2026, with prices from HK$302,046 to HK$546,795, a HK$244,750 spread on the same certified stone. MOH London lists it at HK$546,795. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541688497
Dimensions10.14 × 7.27 × 5.07 mm
L/W Ratio1.39
Top View
10.14 mm7.27 mm3.01 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6541688497
Side View
Table 67.0%CrownGirdle: STK-XTKPavilionCulet: NoneDepth 69.8%

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 6
Current: HK$546,795 HKD|Low: HK$302,046 HKD|High: HK$554,868 HKD|Avg: HK$376,686 HKD|-0.3%
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
November 6, 2026
Retailer 6HK$302,046 HKD
Retailer 12HK$318,144 HKD
Retailer 14HK$321,796 HKD
Retailer 3HK$336,201 HKD
Retailer 13HK$340,222 HKD
Retailer 11HK$345,880 HKD
Retailer 8HK$350,442 HKD
Retailer 4HK$351,053 HKD
Retailer 5HK$351,225 HKD
Retailer 10HK$357,197 HKD
Retailer 9HK$405,421 HKD
Retailer 2HK$423,541 HKD
Retailer 7HK$451,944 HKD
MOH LondonHK$546,795 HKD

45 data points across 14 retailers

18 retailersHK$302,046 HKD to HK$546,795 HKD

B+
Cheapest Retailer
-
HK$302,046 HKD
B+
Retailer 2
-
HK$318,144 HKD
View
B+
Retailer 3
-
HK$321,498 HKD
View
B+
Retailer 4
-
HK$321,796 HKD
View
Final sale: no returns
Retailer 5
-
HK$336,201 HKD
View
Price last confirmed 34 days ago
B
Retailer 6
-
HK$340,222 HKD
View
Retailer 7
-
HK$345,880 HKD
View
Price last confirmed 17 days ago
B
Retailer 8
-
HK$350,442 HKD
View
Retailer 9
-
HK$351,053 HKD
View
Price last confirmed 9 days ago
Retailer 10
-
HK$351,225 HKD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
HK$357,197 HKD
View
B
Retailer 12
-
HK$365,066 HKD
View
B
Retailer 13
-
HK$365,066 HKD
View
B
Retailer 14
-
HK$377,214 HKD
View
B
Retailer 15
-
HK$405,421 HKD
View
B
Retailer 16
-
HK$423,541 HKD
View
B
Retailer 17
-
HK$451,944 HKD
View
Most Expensive
B
MOH London
2B5356F93 · Nov 4
HK$546,795 HKD
£54,935 GBP
View
17 more retailers have this diamond
Prices start from HK$302,046 HKDSave up to HK$244,750 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+
3.01ct Cushion
HK$302,046 HKD