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Heart|Natural|GIA

3.02ct J SI1 Heart Natural Diamond

EX • J/SI1 • GIA 7506430517

Certificate GIA 7506430517

Diamond specifications and retailer prices

From HK$176,044 HKD
As of November 4, 2026
Save HK$125,119 HKD (42%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$301,163 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 3.02ct natural heart diamond

This 3.02ct natural heart sits in the three to five 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 7506430517. Listed at 10 retailers as of November 4, 2026, with prices from HK$176,044 to HK$301,163, a HK$125,119 spread on the same certified stone. MOH London lists it at HK$301,163. 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

3.02
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7506430517
Dimensions8.11 × 8.04 × 5.46 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
8.11 mm8.04 mm3.02 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7506430517
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.9%

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$301,163 HKD|Low: HK$176,044 HKD|High: HK$305,612 HKD|Avg: HK$216,734 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8HK$176,044 HKD
Retailer 6HK$188,294 HKD
Retailer 9HK$193,349 HKD
Retailer 4HK$194,618 HKD
Retailer 7HK$194,963 HKD
Retailer 5HK$197,965 HKD
Retailer 2HK$221,218 HKD
Retailer 3HK$248,916 HKD
MOH LondonHK$301,163 HKD

44 data points across 9 retailers

10 retailersHK$176,044 HKD to HK$301,163 HKD

B+
Cheapest Retailer
-
HK$176,044 HKD
B
Retailer 2
-
HK$188,294 HKD
View
Retailer 3
-
HK$193,349 HKD
View
Price last confirmed 8 days ago
B
Retailer 4
-
HK$194,618 HKD
View
B
Retailer 5
-
HK$194,963 HKD
View
Retailer 6
-
HK$197,965 HKD
View
Price last confirmed 33 days ago
B
Retailer 7
-
HK$218,091 HKD
View
B
Retailer 8
-
HK$221,218 HKD
View
B
Retailer 9
-
HK$248,916 HKD
View
Most Expensive
B
MOH London
F495D2AB6 · Nov 4
HK$301,163 HKD
£30,257 GBP
View
9 more retailers have this diamond
Prices start from HK$176,044 HKDSave up to HK$125,119 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+
3.02ct Heart
HK$176,044 HKD