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Heart|Natural|GIA

3.00ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 1415546335

Certificate GIA 1415546335

Diamond specifications and retailer prices

From HK$185,323 HKD
As of November 6, 2026
Save HK$242,795 HKD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$428,118 HKD at Adiamor · As of November 5, 2026
View at Adiamor

About this 3ct natural heart diamond

This 3ct natural heart sits in the three to five carat band, graded H 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 1415546335. Listed at 17 retailers as of November 5, 2026, with prices from HK$185,323 to HK$428,118, a HK$242,795 spread on the same certified stone. Adiamor lists it at HK$428,118. 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

3.00
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1415546335
Dimensions8.87 × 10.06 × 5.49 mm
L/W Ratio1.13
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal
Top View
8.87 mm10.06 mm3.00 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1415546335
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 54.6%

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 6
Current: HK$185,323 HKD|Low: HK$185,323 HKD|High: HK$354,830 HKD|Avg: HK$248,196 HKD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1HK$185,323 HKD
Retailer 4HK$220,098 HKD
Retailer 2HK$224,769 HKD
Retailer 5HK$227,151 HKD
Retailer 6HK$247,803 HKD
Retailer 8HK$260,194 HKD
Retailer 7HK$268,454 HKD
Retailer 3HK$349,673 HKD

43 data points across 8 retailers

17 retailersHK$185,323 HKD to HK$428,118 HKD

B+
Cheapest Retailer
-
HK$185,323 HKD
B+
Retailer 2
-
HK$188,497 HKD
View
Retailer 3
-
HK$207,824 HKD
View
Price last confirmed 25 days ago
B
Retailer 4
-
HK$220,098 HKD
View
B+
Retailer 5
-
HK$224,769 HKD
View
B
Retailer 6
-
HK$227,151 HKD
View
Final sale: no returns
B
Retailer 7
-
HK$227,151 HKD
View
Retailer 8
-
HK$233,852 HKD
View
Price last confirmed 37 days ago
B
Retailer 9
-
HK$241,455 HKD
View
Retailer 10
-
HK$247,803 HKD
View
Price last confirmed 8 days ago
B
Retailer 11
-
HK$260,194 HKD
View
Retailer 12
-
HK$268,454 HKD
View
Price last confirmed 39 days ago
B
Retailer 13
-
HK$268,454 HKD
View
B
Retailer 14
-
HK$275,814 HKD
View
Retailer 15
-
HK$278,776 HKD
View
Price last confirmed 38 days ago
B
Retailer 16
-
HK$349,673 HKD
View
Most Expensive
B
Adiamor
D-64679060 · Nov 5
HK$428,118 HKD
$54,625 USD
View
16 more retailers have this diamond
Prices start from HK$185,323 HKDSave up to HK$242,795 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+
3.00ct Heart
HK$185,323 HKD