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Heart|Natural|GIA

1.01ct I SI1 Heart Natural Diamond

EX • I/SI1 • GIA 1547934694

Certificate GIA 1547934694

Diamond specifications and retailer prices

From HK$9,029 HKD
As of November 6, 2026
Save HK$11,631 HKD (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$32,862 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 I 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 1547934694. Listed at 18 retailers as of November 4, 2026, with a 129% 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
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1547934694
Dimensions5.92 × 6.95 × 4.11 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
5.92 mm6.95 mm1.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1547934694
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.4%

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 6
Current: HK$12,501 HKD|Low: HK$9,029 HKD|High: HK$22,956 HKD|Avg: HK$13,423 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 12HK$9,029 HKD
Retailer 14HK$10,910 HKD
Retailer 11HK$10,988 HKD
Retailer 4HK$11,286 HKD
Retailer 13HK$11,286 HKD
Retailer 5HK$11,403 HKD
Retailer 15HK$11,552 HKD
Retailer 7HK$11,756 HKD
Retailer 6HK$12,093 HKD
Retailer 1HK$12,501 HKD
Retailer 8HK$13,065 HKD
Retailer 3HK$13,598 HKD
Retailer 9HK$14,429 HKD
Retailer 2HK$18,943 HKD
Retailer 10HK$20,659 HKD

27 data points across 15 retailers

18 retailersHK$9,029 HKD to HK$20,659 HKD

A
Cheapest Retailer
-
HK$9,029 HKD
A
Retailer 2
-
HK$10,910 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$10,988 HKD
View
Retailer 4
-
HK$11,286 HKD
View
Price last confirmed 10 days ago
A
Retailer 5
-
HK$11,286 HKD
View
Retailer 6
-
HK$11,403 HKD
View
Price last confirmed 10 days ago
A
Retailer 7
-
HK$11,552 HKD
View
Retailer 8
-
HK$11,756 HKD
View
Price last confirmed 8 days ago
Retailer 9
-
HK$12,093 HKD
View
Price last confirmed 9 days ago
A
Retailer 10
-
HK$12,501 HKD
View
A
Retailer 11
-
HK$13,065 HKD
View
Retailer 12
-
HK$13,598 HKD
View
Price last confirmed 8 days ago
A
Retailer 13
-
HK$14,429 HKD
View
B+
Retailer 14
-
HK$15,267 HKD
View
Retailer 15
-
HK$16,944 HKD
View
Price last confirmed 33 days ago
B+
Retailer 16
-
HK$18,943 HKD
View
B+
Retailer 17
-
HK$20,659 HKD
View
Most Expensive
NZ Jewellers
d4dbbce9-9241-4b42-bbc5-a2b56bc15569 · Sep 25
HK$32,862 HKD
$4,193 USD
View
Price last confirmed 42 days ago
17 more retailers have this diamond
Prices start from HK$9,029 HKDSave up to HK$11,631 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$9,029 HKD