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Heart|Natural|GIA

1.01ct J SI2 Heart Natural Diamond

EX • J/SI2 • GIA 7538688682

Certificate GIA 7538688682

Diamond specifications and retailer prices

From HK$8,331 HKD
As of November 6, 2026
Save HK$4,649 HKD (36%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$12,980 HKD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7538688682. Listed at 6 retailers as of November 6, 2026, with prices from HK$8,331 to HK$12,980, a HK$4,649 spread on the same certified stone. GemTrove lists it at HK$12,980. 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

1.01
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7538688682
Dimensions6.41 × 7.10 × 3.98 mm
L/W Ratio1.11
Culet sizeNone
Key to symbols
Twinning Wisp, Cloud, Crystal, Feather, Needle, Natural
Top View
6.41 mm7.10 mm1.01 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7538688682
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 56.0%

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$12,980 HKD|Low: HK$8,143 HKD|High: HK$12,980 HKD|Avg: HK$10,036 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 3HK$8,331 HKD
Retailer 5HK$8,347 HKD
Retailer 4HK$8,684 HKD
Retailer 2HK$9,201 HKD
Retailer 6HK$9,428 HKD
GemTroveHK$12,980 HKD

40 data points across 6 retailers

6 retailersHK$8,331 HKD to HK$12,980 HKD

A
Cheapest Retailer
-
HK$8,331 HKD
A
Retailer 2
-
HK$8,347 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$8,684 HKD
View
A
Retailer 4
-
HK$9,201 HKD
View
A
Retailer 5
-
HK$9,428 HKD
View
Most Expensive
B+
GemTrove
GT-N-01268569-98 · Nov 6
HK$12,980 HKD
A$2,548 AUD
View
5 more retailers have this diamond
Prices start from HK$8,331 HKDSave up to HK$4,649 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
1.01ct Heart
HK$8,331 HKD