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Radiant|Natural|AGS

1.22ct J SI2 Radiant Natural Diamond

J/SI2 • AGS 104118757007

Certificate AGS 104118757007

Diamond specifications and retailer prices

From HK$29,971 HKD
$3,820 USD
As of November 2, 2026
Save HK$941 HKD (3%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$30,912 HKD at Jared · As of November 2, 2026
View at Jared

About this 1.22ct natural radiant diamond

This 1.22ct natural radiant sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included) and certified by AGS 104118757007. Listed at 3 retailers as of November 2, 2026, with a relatively tight 3% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
J
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryGood
Fluorescence
OriginNatural
Grading LabAGS
CertificateAGS 104118757007
Dimensions7.08 × 5.51 mm
L/W Ratio1.28
Top View
7.08 mm5.51 mm1.22 ctJ / SI2
OriginNatural
PolishExcellent
SymmetryGood
CertificateAGS 104118757007
Side View
Table 70.8%CrownGirdle: THN-THKPavilionCulet: NoneDepth 70.7%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 2
Current: HK$30,912 HKD|Low: HK$29,971 HKD|High: HK$30,991 HKD|Avg: HK$30,343 HKD|-0.3%
Jared
Retailer 2
Retailer 3
June 23, 2026
Retailer 2HK$29,971 HKD
Retailer 3HK$29,971 HKD
JaredHK$30,912 HKD

3 data points across 3 retailers

3 retailersHK$29,971 HKD to HK$30,912 HKD

C
Cheapest Retailer
-
HK$29,971 HKD
$3,820 USD
C
Retailer 2
-
HK$29,971 HKD
$3,820 USD
View
Most Expensive
C
Jared
145086218 · Nov 2
HK$30,912 HKD
$3,940 USD
View
2 more retailers have this diamond
Prices start from HK$29,971 HKDSave up to HK$941 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.

C
1.22ct Radiant
HK$29,971 HKD