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Heart|Natural|GIA

1.22ct D IF Heart Natural Diamond

EX • D/IF • GIA 5493143059

Certificate GIA 5493143059

Diamond specifications and retailer prices

From HK$81,253 HKD
As of November 4, 2026
Save HK$42,313 HKD (34%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$123,566 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.22ct natural heart diamond

This 1.22ct natural heart sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5493143059. Listed at 10 retailers as of November 4, 2026, with prices from HK$81,253 to HK$123,566, a HK$42,313 spread on the same certified stone. MOH London lists it at HK$123,566. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle30.9°
Pavilion angle58.4°
OriginNatural
Grading LabGIA
CertificateGIA 5493143059
Dimensions7.14 × 5.70 × 3.75 mm
L/W Ratio1.25
Top View
7.14 mm5.70 mm1.22 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5493143059
Side View
Table 67.0%Crown 30.9°Girdle: THN-THKPavilion 58.4°Culet: NoneDepth 65.8%

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 4
Current: HK$123,566 HKD|Low: HK$80,264 HKD|High: HK$125,389 HKD|Avg: HK$94,627 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 9HK$81,253 HKD
Retailer 10HK$83,567 HKD
Retailer 11HK$86,376 HKD
Retailer 6HK$87,364 HKD
Retailer 7HK$87,560 HKD
Retailer 4HK$88,486 HKD
Retailer 3HK$93,374 HKD
Retailer 8HK$95,045 HKD
Retailer 12HK$97,124 HKD
Retailer 5HK$99,540 HKD
Retailer 2HK$115,740 HKD
MOH LondonHK$123,566 HKD

32 data points across 12 retailers

10 retailersHK$81,253 HKD to HK$123,566 HKD

B+
Cheapest Retailer
-
HK$81,253 HKD
B+
Retailer 2
-
HK$83,567 HKD
View
B+
Retailer 3
-
HK$86,376 HKD
View
Retailer 4
-
HK$87,364 HKD
View
Price last confirmed 14 days ago
B+
Retailer 5
-
HK$87,560 HKD
View
Final sale: no returns
B
Retailer 6
-
HK$95,045 HKD
View
B
Retailer 7
-
HK$97,124 HKD
View
B
Retailer 8
-
HK$99,540 HKD
View
B
Retailer 9
-
HK$115,740 HKD
View
Most Expensive
B
MOH London
BA4C77089 · Nov 4
HK$123,566 HKD
£12,402 GBP
View
9 more retailers have this diamond
Prices start from HK$81,253 HKDSave up to HK$42,313 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 Heart
HK$81,253 HKD