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Heart|Natural|GIA

1.04ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 6505138656

Certificate GIA 6505138656

Diamond specifications and retailer prices

From HK$13,284 HKD
As of November 2, 2026
Save HK$19,507 HKD (59%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$32,792 HKD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.04ct natural heart diamond

This 1.04ct natural heart sits in the classic one-carat band, graded G 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 6505138656. Listed at 6 retailers as of November 2, 2026, with prices from HK$13,284 to HK$32,792, a HK$19,507 spread on the same certified stone. NZ Jewellers lists it at HK$32,792. 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
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.46°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6505138656
Dimensions5.99 × 7.07 × 4.26 mm
L/W Ratio1.18
Top View
5.99 mm7.07 mm1.04 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6505138656
Side View
Table 59.0%Crown 36.46°Girdle: MED-VTKPavilion 41.4°Culet: NoneDepth 60.2%

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 2
Current: HK$32,792 HKD|Low: HK$13,284 HKD|High: HK$33,450 HKD|Avg: HK$18,329 HKD|-2.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 2HK$13,284 HKD
Retailer 5HK$13,441 HKD
Retailer 4HK$14,068 HKD
Retailer 6HK$14,444 HKD
Retailer 8HK$16,082 HKD
Retailer 7HK$16,317 HKD
Retailer 9HK$18,183 HKD
Retailer 3HK$23,544 HKD
NZ JewellersHK$32,792 HKD

30 data points across 9 retailers

6 retailersHK$13,284 HKD to HK$32,792 HKD

A
Cheapest Retailer
-
HK$13,284 HKD
A
Retailer 2
-
HK$13,441 HKD
View
A
Retailer 3
-
HK$14,068 HKD
View
A
Retailer 4
-
HK$14,444 HKD
View
B+
Retailer 5
-
HK$23,544 HKD
View
Most Expensive
B
NZ Jewellers
72f7976e-4443-41fe-a0aa-63fc2667bf12 · Nov 3
HK$32,792 HKD
$4,184 USD
View
5 more retailers have this diamond
Prices start from HK$13,284 HKDSave up to HK$19,507 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$13,284 HKD