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Heart|Natural|GIA

1.22ct K VS2 Heart Natural Diamond

EX • K/VS2 • GIA 1553051998

Certificate GIA 1553051998

Diamond specifications and retailer prices

From HK$11,458 HKD
As of November 4, 2026
Save HK$2,367 HKD (17%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$13,825 HKD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.22ct natural heart diamond

This 1.22ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1553051998. Listed at 6 retailers as of November 4, 2026, with prices from HK$11,458 to HK$13,825, a HK$2,367 spread on the same certified stone. Blue Nile lists it at HK$13,825. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
K
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553051998
Dimensions6.28 × 7.41 × 4.36 mm
L/W Ratio1.18
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle, Indented Natural, Natural
Top View
6.28 mm7.41 mm1.22 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1553051998
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$13,825 HKD|Low: HK$10,902 HKD|High: HK$16,310 HKD|Avg: HK$12,974 HKD|-15.2%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4HK$11,458 HKD
Retailer 3HK$11,521 HKD
Retailer 5HK$11,631 HKD
Retailer 2HK$12,532 HKD
Retailer 6HK$13,018 HKD
Blue NileHK$13,825 HKD

42 data points across 6 retailers

6 retailersHK$11,458 HKD to HK$13,825 HKD

A
Cheapest Retailer
-
HK$11,458 HKD
Final sale: no returns
A
Retailer 2
-
HK$11,521 HKD
View
A
Retailer 3
-
HK$11,631 HKD
View
A
Retailer 4
-
HK$12,532 HKD
View
A
Retailer 5
-
HK$13,018 HKD
View
Most Expensive
A
Blue Nile
28865027 · Nov 5
HK$13,825 HKD
$1,764 USD
View
5 more retailers have this diamond
Prices start from HK$11,458 HKDSave up to HK$2,367 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.

A
1.22ct Heart
HK$11,458 HKD