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Heart|Natural|GIA

1.01ct D VS1 Heart Natural Diamond

ID • D/VS1 • GIA 5231763320

Certificate GIA 5231763320

Diamond specifications and retailer prices

From HK$16,366 HKD
As of November 4, 2026
Save HK$21,851 HKD (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$45,223 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5231763320. Listed at 18 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. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Pavilion angle43.5°
OriginNatural
Grading LabGIA
CertificateGIA 5231763320
Dimensions6.88 × 5.96 × 4.22 mm
L/W Ratio1.15
Top View
6.88 mm5.96 mm1.01 ctD / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5231763320
Side View
Table 62.0%CrownGirdle: STK-VTKPavilion 43.5°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A+
Exceptional
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$23,632 HKD|Low: HK$16,068 HKD|High: HK$38,876 HKD|Avg: HK$23,700 HKD|-7.2%
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
Retailer 16
November 5, 2026
Retailer 2HK$16,366 HKD
Retailer 8HK$19,285 HKD
Retailer 16HK$19,771 HKD
Retailer 11HK$19,905 HKD
Retailer 13HK$20,721 HKD
Retailer 6HK$20,893 HKD
Retailer 3HK$21,152 HKD
Retailer 9HK$21,348 HKD
Retailer 12HK$21,851 HKD
Retailer 15HK$22,400 HKD
Retailer 7HK$22,933 HKD
Retailer 1HK$23,632 HKD
Retailer 4HK$25,813 HKD
Retailer 5HK$28,425 HKD
Retailer 14HK$35,039 HKD
Retailer 10HK$38,217 HKD

18 data points across 16 retailers

18 retailersHK$16,366 HKD to HK$38,217 HKD

A+
Cheapest Retailer
-
HK$16,366 HKD
Retailer 2
-
HK$19,285 HKD
View
Price last confirmed 9 days ago
A
Retailer 3
-
HK$19,771 HKD
View
A
Retailer 4
-
HK$19,905 HKD
View
A
Retailer 5
-
HK$20,721 HKD
View
A
Retailer 6
-
HK$20,893 HKD
View
A
Retailer 7
-
HK$21,152 HKD
View
Final sale: no returns
A
Retailer 8
-
HK$21,348 HKD
View
A
Retailer 9
-
HK$21,851 HKD
View
A
Retailer 10
-
HK$22,400 HKD
View
Retailer 11
-
HK$22,933 HKD
View
Price last confirmed 9 days ago
A
Retailer 12
-
HK$23,632 HKD
View
A
Retailer 13
-
HK$25,813 HKD
View
Retailer 14
-
HK$26,001 HKD
View
Price last confirmed 29 days ago
B+
Retailer 15
-
HK$28,425 HKD
View
B+
Retailer 16
-
HK$35,039 HKD
View
B+
Retailer 17
-
HK$38,217 HKD
View
Most Expensive
NZ Jewellers
530543e1-03ca-474b-bddc-512cf703fd29 · Sep 25
HK$45,223 HKD
$5,764 USD
View
Price last confirmed 40 days ago
17 more retailers have this diamond
Prices start from HK$16,366 HKDSave up to HK$21,851 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$16,366 HKD