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Heart|Natural|GIA

1.04ct J SI1 Heart Natural Diamond

EX • J/SI1 • GIA 6535460577

Certificate GIA 6535460577

Diamond specifications and retailer prices

From HK$9,679 HKD
As of November 4, 2026
Save HK$4,116 HKD (30%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$13,795 HKD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.04ct natural heart diamond

This 1.04ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6535460577. Listed at 6 retailers as of November 4, 2026, with prices from HK$9,679 to HK$13,795, a HK$4,116 spread on the same certified stone. GemTrove lists it at HK$13,795. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.04
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6535460577
Dimensions6.38 × 7.09 × 4.14 mm
L/W Ratio1.11
Top View
6.38 mm7.09 mm1.04 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6535460577
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.4%

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 4
Current: HK$13,795 HKD|Low: HK$9,287 HKD|High: HK$14,319 HKD|Avg: HK$11,567 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 3HK$9,679 HKD
Retailer 4HK$9,797 HKD
Retailer 2HK$10,690 HKD
Retailer 6HK$10,996 HKD
Retailer 5HK$11,756 HKD
GemTroveHK$13,795 HKD

40 data points across 6 retailers

6 retailersHK$9,679 HKD to HK$13,795 HKD

A
Cheapest Retailer
-
HK$9,679 HKD
Final sale: no returns
A
Retailer 2
-
HK$9,797 HKD
View
A
Retailer 3
-
HK$10,690 HKD
View
A
Retailer 4
-
HK$10,996 HKD
View
A
Retailer 5
-
HK$11,756 HKD
View
Most Expensive
B+
GemTrove
GT-N-01268764-98 · Nov 6
HK$13,795 HKD
A$2,708 AUD
View
5 more retailers have this diamond
Prices start from HK$9,679 HKDSave up to HK$4,116 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
1.04ct Heart
HK$9,679 HKD