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Heart|Natural|GIA

1.01ct D SI2 Heart Natural Diamond

EX • D/SI2 • GIA 5546353466

Certificate GIA 5546353466

Diamond specifications and retailer prices

From HK$10,032 HKD
As of November 6, 2026
Save HK$13,418 HKD (57%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$32,173 HKD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5546353466. Listed at 12 retailers as of November 4, 2026, with a 134% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.2°
OriginNatural
Grading LabGIA
CertificateGIA 5546353466
Dimensions5.76 × 6.90 × 4.19 mm
L/W Ratio1.20
Top View
5.76 mm6.90 mm1.01 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5546353466
Side View
Table 59.0%CrownGirdle: STK-VTKPavilion 39.2°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$11,733 HKD|Low: HK$9,193 HKD|High: HK$24,390 HKD|Avg: HK$14,425 HKD|-9.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11HK$10,032 HKD
Retailer 8HK$11,192 HKD
Retailer 2HK$11,223 HKD
Retailer 1HK$11,733 HKD
Retailer 7HK$11,881 HKD
Retailer 10HK$12,070 HKD
Retailer 4HK$13,128 HKD
Retailer 3HK$15,009 HKD
Retailer 5HK$15,714 HKD
Retailer 9HK$20,714 HKD
Retailer 6HK$23,450 HKD

38 data points across 11 retailers

12 retailersHK$10,032 HKD to HK$23,450 HKD

A
Cheapest Retailer
-
HK$10,032 HKD
A
Retailer 2
-
HK$11,192 HKD
View
A
Retailer 3
-
HK$11,223 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$11,733 HKD
View
A
Retailer 5
-
HK$11,881 HKD
View
A
Retailer 6
-
HK$12,070 HKD
View
A
Retailer 7
-
HK$13,128 HKD
View
A
Retailer 8
-
HK$15,714 HKD
View
A
Retailer 9
-
HK$15,879 HKD
View
B+
Retailer 10
-
HK$20,714 HKD
View
B+
Retailer 11
-
HK$23,450 HKD
View
Most Expensive
NZ Jewellers
735440c5-9100-488c-9deb-bb761509f268 · Sep 25
HK$32,173 HKD
$4,105 USD
View
Price last confirmed 42 days ago
11 more retailers have this diamond
Prices start from HK$10,032 HKDSave up to HK$13,418 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$10,032 HKD