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Oval|Natural|GIA

1.22ct K SI1 Oval Natural Diamond

K/SI1 • GIA 7556164286

Certificate GIA 7556164286

Diamond specifications and retailer prices

From HK$10,369 HKD
As of November 6, 2026
Save HK$7,776 HKD (43%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$18,145 HKD at Steven Stone · As of November 7, 2026
View at Steven Stone

About this 1.22ct natural oval diamond

This 1.22ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included) and certified by GIA 7556164286. Listed at 2 retailers as of November 6, 2026, with prices from HK$10,369 to HK$18,145, a HK$7,776 spread on the same certified stone. Steven Stone lists it at HK$18,145. 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
K
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556164286
Dimensions8.40 × 5.95 × 3.73 mm
L/W Ratio1.41
Top View
8.40 mm5.95 mm1.22 ctK / SI1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7556164286
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$10,369 HKD|Low: HK$10,369 HKD|High: HK$18,145 HKD|Avg: HK$10,933 HKD|-8.3%
Retailer 1
Steven Stone
November 7, 2026
Retailer 1HK$10,369 HKD
Steven StoneHK$18,145 HKD

42 data points across 2 retailers

2 retailersHK$10,369 HKD to HK$18,145 HKD

B+
Cheapest Retailer
-
HK$10,369 HKD
Most Expensive
B
Steven Stone
181839854 · Nov 7
HK$18,145 HKD
£1,823 GBP
View
1 more retailer has this diamond
Prices start from HK$10,369 HKDSave up to HK$7,776 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 Oval
HK$10,369 HKD