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Cushion|Natural|GIA

3.01ct J SI2 Cushion Natural Diamond

EX • J/SI2 • GIA 6234316822

Certificate GIA 6234316822

Diamond specifications and retailer prices

From HK$179,618 HKD
As of November 5, 2026
Save HK$124,651 HKD (41%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$304,268 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6234316822. Listed at 10 retailers as of November 4, 2026, with prices from HK$179,618 to HK$304,268, a HK$124,651 spread on the same certified stone. MOH London lists it at HK$304,268. 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
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6234316822
Dimensions9.25 × 7.64 × 5.28 mm
L/W Ratio1.21
Top View
9.25 mm7.64 mm3.01 ctJ / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6234316822
Side View
Table 68.0%CrownGirdle: XTN-THKPavilionCulet: NoneDepth 69.1%

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 5
Current: HK$304,268 HKD|Low: HK$169,405 HKD|High: HK$308,758 HKD|Avg: HK$212,804 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5HK$169,405 HKD
Retailer 4HK$179,618 HKD
Retailer 6HK$187,196 HKD
Retailer 3HK$198,592 HKD
Retailer 7HK$203,412 HKD
Retailer 2HK$230,349 HKD
MOH LondonHK$304,268 HKD

42 data points across 7 retailers

10 retailersHK$179,618 HKD to HK$304,268 HKD

Retailer 1
-
HK$169,405 HKD
Price last confirmed 10 days ago
B
Retailer 2
-
HK$179,618 HKD
View
B
Retailer 3
-
HK$187,196 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$198,592 HKD
View
B
Retailer 5
-
HK$203,412 HKD
View
B
Retailer 6
-
HK$209,807 HKD
View
B
Retailer 7
-
HK$209,807 HKD
View
B
Retailer 8
-
HK$216,782 HKD
View
B
Retailer 9
-
HK$230,349 HKD
View
Most Expensive
B
MOH London
9423C0596 · Nov 4
HK$304,268 HKD
£30,569 GBP
View
9 more retailers have this diamond
Prices start from HK$179,618 HKDSave up to HK$124,651 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$179,618 HKD