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Heart|Natural|GIA

1.01ct K SI2 Heart Natural Diamond

EX • K/SI2 • GIA 5553256399

Certificate GIA 5553256399

Diamond specifications and retailer prices

From HK$8,198 HKD
As of November 4, 2026
Save HK$5,422 HKD (40%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$13,620 HKD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5553256399. Listed at 10 retailers as of November 4, 2026, with prices from HK$8,198 to HK$13,620, a HK$5,422 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$13,620. 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
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.37°
Pavilion angle39.19°
OriginNatural
Grading LabGIA
CertificateGIA 5553256399
Dimensions6.07 × 7.00 × 4.09 mm
L/W Ratio1.15
Top View
6.07 mm7.00 mm1.01 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5553256399
Side View
Table 60.0%Crown 39.37°Girdle: STK-THKPavilion 39.19°Culet: NoneDepth 58.4%

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 4
Current: HK$10,048 HKD|Low: HK$8,198 HKD|High: HK$14,440 HKD|Avg: HK$10,122 HKD|+1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
November 6, 2026
Retailer 6HK$8,198 HKD
Retailer 5HK$8,511 HKD
Retailer 2HK$8,629 HKD
Retailer 8HK$8,919 HKD
Retailer 4HK$9,240 HKD
Retailer 1HK$10,048 HKD
Retailer 7HK$10,118 HKD
Retailer 3HK$10,298 HKD
Wholesale Diamonds DirectHK$13,620 HKD

37 data points across 9 retailers

10 retailersHK$8,198 HKD to HK$13,620 HKD

A
Cheapest Retailer
-
HK$8,198 HKD
A
Retailer 2
-
HK$8,511 HKD
View
A
Retailer 3
-
HK$8,629 HKD
View
A
Retailer 4
-
HK$8,919 HKD
View
A
Retailer 5
-
HK$9,240 HKD
View
A
Retailer 6
-
HK$10,048 HKD
View
A
Retailer 7
-
HK$10,118 HKD
View
B+
Retailer 8
-
HK$10,142 HKD
View
A
Retailer 9
-
HK$10,298 HKD
View
Most Expensive
B+
Wholesale Diamonds Direct
564560948 · Nov 6
HK$13,620 HKD
$1,738 USD
View
9 more retailers have this diamond
Prices start from HK$8,198 HKDSave up to HK$5,422 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$8,198 HKD