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Heart|Natural|GIA

1.02ct H SI1 Heart Natural Diamond

EX • H/SI1 • GIA 7541355325

Certificate GIA 7541355325

Diamond specifications and retailer prices

From HK$17,410 HKD
$2,219 USD
As of November 2, 2026
Save HK$28,583 HKD (62%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$45,993 HKD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded H 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 7541355325. Listed at 21 retailers as of November 2, 2026, with prices from HK$17,410 to HK$45,993, a HK$28,583 spread on the same certified stone. NZ Jewellers lists it at HK$45,993. 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

1.02
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7541355325
Dimensions6.11 × 6.93 × 3.98 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizeNone
Top View
6.11 mm6.93 mm1.02 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7541355325
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 57.4%

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 2
Current: HK$45,993 HKD|Low: HK$17,183 HKD|High: HK$45,993 HKD|Avg: HK$25,289 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 10HK$17,410 HKD
Retailer 8HK$17,434 HKD
Retailer 4HK$19,929 HKD
Retailer 11HK$19,929 HKD
Retailer 9HK$20,847 HKD
Retailer 12HK$21,663 HKD
Retailer 3HK$22,997 HKD
Retailer 2HK$23,321 HKD
Retailer 7HK$24,647 HKD
Retailer 6HK$27,040 HKD
Retailer 5HK$38,542 HKD
NZ JewellersHK$45,993 HKD

41 data points across 12 retailers

21 retailersHK$17,410 HKD to HK$45,993 HKD

B+
Cheapest Retailer
-
HK$17,410 HKD
$2,219 USD
B+
Retailer 2
-
HK$17,434 HKD
$2,222 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$17,912 HKD
$2,283 USD
View
B+
Retailer 4
-
HK$18,799 HKD
$2,396 USD
View
B+
Retailer 5
-
HK$19,929 HKD
$2,540 USD
View
B+
Retailer 6
-
HK$20,258 HKD
$2,582 USD
View
B+
Retailer 7
-
HK$20,847 HKD
$2,657 USD
View
B
Retailer 8
-
HK$21,608 HKD
$2,754 USD
View
B
Retailer 9
-
HK$21,608 HKD
$2,754 USD
View
B
Retailer 10
-
HK$21,663 HKD
$2,761 USD
View
B
Retailer 11
-
HK$21,781 HKD
CA$3,856 CAD
View
B
Retailer 12
-
HK$22,832 HKD
$2,910 USD
View
B
Retailer 13
-
HK$22,832 HKD
$2,910 USD
View
B
Retailer 14
-
HK$22,997 HKD
$2,931 USD
View
B
Retailer 15
-
HK$23,321 HKD
£2,340 GBP
View
B
Retailer 16
-
HK$23,616 HKD
$3,010 USD
View
Retailer 17
-
HK$24,647 HKD
A$4,833 AUD
View
Price last confirmed 26 days ago
B
Retailer 18
-
HK$26,653 HKD
$3,397 USD
View
B
Retailer 19
-
HK$27,040 HKD
ZAR 55,675 ZAR
View
B
Retailer 20
-
HK$38,542 HKD
£3,868 GBP
View
Most Expensive
B
NZ Jewellers
5498660e-a457-4102-990f-45984f21c48d · Nov 3
HK$45,993 HKD
$5,862 USD
View
20 more retailers have this diamond
Prices start from HK$17,410 HKDSave up to HK$28,583 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+
1.02ct Heart
HK$17,410 HKD