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Heart|Natural|GIA

1.01ct I SI1 Heart Natural Diamond

VG • I/SI1 • GIA 6552539934

Certificate GIA 6552539934

Diamond specifications and retailer prices

From HK$12,940 HKD
As of November 6, 2026
Save HK$21,953 HKD (63%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$34,892 HKD at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552539934. Listed at 25 retailers as of November 5, 2026, with prices from HK$12,940 to HK$34,892, a HK$21,953 spread on the same certified stone. NZ Jewellers lists it at HK$34,892. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.68°
Pavilion angle35.48°
OriginNatural
Grading LabGIA
CertificateGIA 6552539934
Dimensions6.22 × 6.85 × 3.94 mm
L/W Ratio1.10
Culet sizeNone
Key to symbols
Twinning Wisp, Cloud, Feather
Top View
6.22 mm6.85 mm1.01 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552539934
Side View
Table 57.0%Crown 39.68°Girdle: THK-ETKPavilion 35.48°Culet: NoneDepth 57.5%

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 6
Current: HK$18,073 HKD|Low: HK$12,940 HKD|High: HK$29,390 HKD|Avg: HK$19,027 HKD|+1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 11HK$12,940 HKD
Retailer 4HK$12,979 HKD
Retailer 9HK$15,581 HKD
Retailer 5HK$16,184 HKD
Retailer 2HK$16,991 HKD
Retailer 7HK$18,018 HKD
Retailer 1HK$18,073 HKD
Retailer 3HK$19,131 HKD
Retailer 8HK$20,369 HKD
Retailer 6HK$22,666 HKD
Retailer 10HK$29,163 HKD

24 data points across 11 retailers

25 retailersHK$12,940 HKD to HK$34,892 HKD

A
Cheapest Retailer
-
HK$12,940 HKD
A
Retailer 2
-
HK$12,979 HKD
View
B+
Retailer 3
-
HK$14,632 HKD
View
B+
Retailer 4
-
HK$15,071 HKD
View
B+
Retailer 5
-
HK$15,393 HKD
View
Final sale: no returns
B+
Retailer 6
-
HK$15,581 HKD
View
B+
Retailer 7
-
HK$16,184 HKD
View
Retailer 8
-
HK$16,686 HKD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
HK$16,686 HKD
View
B+
Retailer 10
-
HK$16,850 HKD
View
B+
Retailer 11
-
HK$16,991 HKD
View
B
Retailer 12
-
HK$17,462 HKD
View
B
Retailer 13
-
HK$17,775 HKD
View
B
Retailer 14
-
HK$18,018 HKD
View
B
Retailer 15
-
HK$18,073 HKD
View
B
Retailer 16
-
HK$18,198 HKD
View
B
Retailer 17
-
HK$19,256 HKD
View
B
Retailer 18
-
HK$19,594 HKD
View
B
Retailer 19
-
HK$20,369 HKD
View
Retailer 20
-
HK$20,518 HKD
View
Price last confirmed 32 days ago
B
Retailer 21
-
HK$22,666 HKD
View
B
Retailer 22
-
HK$24,390 HKD
View
B
Retailer 23
-
HK$25,072 HKD
View
B
Retailer 24
-
HK$29,163 HKD
View
Most Expensive
C
NZ Jewellers
51ac3036-b706-4426-8ddb-001c9f71b91b · Nov 5
HK$34,892 HKD
$4,452 USD
View
24 more retailers have this diamond
Prices start from HK$12,940 HKDSave up to HK$21,953 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$12,940 HKD