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Cushion|Natural|GIA

1.22ct H SI2 Cushion Natural Diamond

EX • H/SI2 • GIA 6212075762

Certificate GIA 6212075762

Diamond specifications and retailer prices

From HK$25,550 HKD
As of November 1, 2026
Save HK$9,656 HKD (27%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$35,425 HKD at GemsNY · As of October 23, 2026
View at GemsNY

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6212075762. Listed at 4 retailers as of November 1, 2026, with a 38% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.22
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6212075762
Dimensions6.04 × 5.27 × 4.23 mm
L/W Ratio1.15
Top View
6.04 mm5.27 mm1.22 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6212075762
Side View
Table 59.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 80.2%

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$35,425 HKD|Low: HK$25,495 HKD|High: HK$35,950 HKD|Avg: HK$31,601 HKD
GemsNY
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 3HK$25,550 HKD
Retailer 4HK$25,918 HKD
Retailer 2HK$35,206 HKD
GemsNYHK$35,425 HKD
Retailer 5HK$35,950 HKD

19 data points across 5 retailers

4 retailersHK$25,550 HKD to HK$35,206 HKD

B+
Cheapest Retailer
-
HK$25,550 HKD
B+
Retailer 2
-
HK$25,918 HKD
View
B
Retailer 3
-
HK$35,206 HKD
View
Most Expensive
GemsNY
N174135 · Oct 23
HK$35,425 HKD
$4,520 USD
View
Price last confirmed 14 days ago
3 more retailers have this diamond
Prices start from HK$25,550 HKDSave up to HK$9,656 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$25,550 HKD