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Cushion|Natural|GIA

1.01ct J SI2 Cushion Natural Diamond

VG • J/SI2 • GIA 6491424932

Certificate GIA 6491424932

Diamond specifications and retailer prices

From HK$9,687 HKD
As of November 6, 2026
Save HK$10,568 HKD (52%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$20,255 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6491424932. Listed at 14 retailers as of November 4, 2026, with prices from HK$9,687 to HK$20,255, a HK$10,568 spread on the same certified stone. MOH London lists it at HK$20,255. 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

1.01
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.34°
Pavilion angle60.91°
OriginNatural
Grading LabGIA
CertificateGIA 6491424932
Dimensions6.48 × 5.36 × 3.70 mm
L/W Ratio1.21
Top View
6.48 mm5.36 mm1.01 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6491424932
Side View
Table 63.0%Crown 36.34°Girdle: ThickPavilion 60.91°Culet: NoneDepth 69.1%

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$20,255 HKD|Low: HK$8,880 HKD|High: HK$20,554 HKD|Avg: HK$12,709 HKD|-1.5%
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 6, 2026
Retailer 11HK$9,687 HKD
Retailer 15HK$9,734 HKD
Retailer 12HK$9,914 HKD
Retailer 3HK$11,074 HKD
Retailer 2HK$11,552 HKD
Retailer 10HK$12,242 HKD
Retailer 14HK$12,328 HKD
Retailer 9HK$12,798 HKD
Retailer 5HK$13,088 HKD
Retailer 6HK$13,088 HKD
Retailer 13HK$13,371 HKD
Retailer 7HK$13,559 HKD
Retailer 4HK$13,794 HKD
Retailer 8HK$16,043 HKD
MOH LondonHK$20,255 HKD

30 data points across 15 retailers

14 retailersHK$9,687 HKD to HK$20,255 HKD

A
Cheapest Retailer
-
HK$9,687 HKD
Final sale: no returns
A
Retailer 2
-
HK$9,734 HKD
View
Retailer 3
-
HK$9,914 HKD
View
Price last confirmed 17 days ago
B+
Retailer 4
-
HK$11,074 HKD
View
B+
Retailer 5
-
HK$11,552 HKD
View
B+
Retailer 6
-
HK$12,242 HKD
View
B+
Retailer 7
-
HK$12,328 HKD
View
B+
Retailer 8
-
HK$12,798 HKD
View
B+
Retailer 9
-
HK$13,088 HKD
View
B+
Retailer 10
-
HK$13,088 HKD
View
B+
Retailer 11
-
HK$13,371 HKD
View
B+
Retailer 12
-
HK$13,559 HKD
View
B
Retailer 13
-
HK$16,043 HKD
View
Most Expensive
B
MOH London
5F8D4B0D1 · Nov 4
HK$20,255 HKD
£2,035 GBP
View
13 more retailers have this diamond
Prices start from HK$9,687 HKDSave up to HK$10,568 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
1.01ct Cushion
HK$9,687 HKD