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Cushion|Natural|GIA

1.22ct H SI2 Cushion Natural Diamond

VG • H/SI2

Diamond specifications and retailer prices

From HK$14,147 HKD
As of November 1, 2026
Save HK$4,664 HKD (25%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$18,810 HKD at Diamond Exchange Canada · As of November 5, 2026
View at Diamond Exchange Canada

About this 1.22ct natural cushion diamond

This 1.22ct natural cushion sits in the classic one-carat band, graded H 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. Listed at 5 retailers as of November 1, 2026, with prices from HK$14,147 to HK$18,810, a HK$4,664 spread on the same certified stone. Diamond Exchange Canada lists it at HK$18,810. 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

1.22
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions5.74 × 5.57 × 4.10 mm
L/W Ratio1.03
Top View
5.74 mm5.57 mm1.22 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 73.5%

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 1
Current: HK$18,810 HKD|Low: HK$14,147 HKD|High: HK$18,810 HKD|Avg: HK$17,692 HKD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 19, 2026
Retailer 2HK$14,147 HKD
Retailer 5HK$16,796 HKD
Retailer 4HK$17,603 HKD
Retailer 3HK$18,151 HKD
Retailer 6HK$18,661 HKD
Diamond Exchange CanadaHK$18,810 HKD

9 data points across 6 retailers

5 retailersHK$14,147 HKD to HK$18,810 HKD

B+
Cheapest Retailer
-
HK$14,147 HKD
B+
Retailer 2
-
HK$16,796 HKD
View
B+
Retailer 3
-
HK$17,603 HKD
View
B+
Retailer 4
-
HK$18,661 HKD
View
Most Expensive
B+
Diamond Exchange Canada
1979273843 · Nov 5
HK$18,810 HKD
CA$3,333 CAD
View
4 more retailers have this diamond
Prices start from HK$14,147 HKDSave up to HK$4,664 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+
1.22ct Cushion
HK$14,147 HKD