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Heart|Natural|GIA

1.13ct J IF Heart Natural Diamond

EX • J/IF • GIA 1525164355

Certificate GIA 1525164355

Diamond specifications and retailer prices

From HK$15,408 HKD
As of November 6, 2026
Save HK$5,264 HKD (25%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$20,673 HKD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.13ct natural heart diamond

This 1.13ct natural heart sits in the classic one-carat band, graded J colour (near-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 1525164355. Listed at 7 retailers as of November 6, 2026, with prices from HK$15,408 to HK$20,673, a HK$5,264 spread on the same certified stone. GemTrove lists it at HK$20,673. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.13
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1525164355
Dimensions6.33 × 7.39 × 4.30 mm
L/W Ratio1.17
Culet sizeNone
Top View
6.33 mm7.39 mm1.13 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1525164355
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.2%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: HK$20,673 HKD|Low: HK$13,527 HKD|High: HK$20,996 HKD|Avg: HK$17,476 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 3HK$15,408 HKD
Retailer 4HK$15,502 HKD
Retailer 7HK$15,667 HKD
Retailer 2HK$16,772 HKD
Retailer 6HK$17,720 HKD
Retailer 5HK$18,481 HKD
GemTroveHK$20,673 HKD

41 data points across 7 retailers

7 retailersHK$15,408 HKD to HK$20,673 HKD

A
Cheapest Retailer
-
HK$15,408 HKD
A
Retailer 2
-
HK$15,502 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$15,667 HKD
View
A
Retailer 4
-
HK$16,772 HKD
View
B+
Retailer 5
-
HK$17,720 HKD
View
B+
Retailer 6
-
HK$18,481 HKD
View
Most Expensive
B+
GemTrove
GT-N-01269356-98 · Nov 6
HK$20,673 HKD
A$4,058 AUD
View
6 more retailers have this diamond
Prices start from HK$15,408 HKDSave up to HK$5,264 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
1.13ct Heart
HK$15,408 HKD