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3.22ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 7421218016

Certificate GIA 7421218016

Diamond specifications and retailer prices

From HK$336,778 HKD
$42,923 USD
As of November 2, 2026
Save HK$258,994 HKD (43%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$595,772 HKD at Diamond Quarter · As of November 2, 2026
View at Diamond Quarter

About this 3.22ct natural round diamond

This 3.22ct natural round sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7421218016. Listed at 8 retailers as of November 2, 2026, with prices from HK$336,778 to HK$595,772, a HK$258,994 spread on the same certified stone. Diamond Quarter lists it at HK$595,772. 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

3.22
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7421218016
Dimensions9.37 × 9.42 × 5.88 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
9.37 mm9.42 mm3.22 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7421218016
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

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 2
Current: HK$352,983 HKD|Low: HK$336,778 HKD|High: HK$459,085 HKD|Avg: HK$390,697 HKD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 4HK$336,778 HKD
Retailer 1HK$352,983 HKD
Retailer 2HK$422,622 HKD
Retailer 3HK$457,050 HKD

45 data points across 4 retailers

8 retailersHK$336,778 HKD to HK$595,772 HKD

B+
Cheapest Retailer
-
HK$336,778 HKD
$42,923 USD
B+
Retailer 2
-
HK$352,983 HKD
₹4,284,598 INR
View
B+
Retailer 3
-
HK$353,333 HKD
$45,033 USD
View
B+
Retailer 4
-
HK$357,551 HKD
$45,570 USD
View
B+
Retailer 5
-
HK$362,600 HKD
$46,214 USD
View
B+
Retailer 6
-
HK$422,622 HKD
£42,413 GBP
View
B
Retailer 7
-
HK$457,050 HKD
€55,478 EUR
View
Most Expensive
B
Diamond Quarter
3.22SI1F74165A49N · Nov 2
HK$595,772 HKD
£59,789 GBP
View
7 more retailers have this diamond
Prices start from HK$336,778 HKDSave up to HK$258,994 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+
3.22ct Round
HK$336,778 HKD