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Heart|Natural|GIA

0.72ct D SI1 Heart Natural Diamond

D/SI1 • GIA 2566437906

Certificate GIA 2566437906

Diamond specifications and retailer prices

From HK$7,563 HKD
As of November 6, 2026
Save HK$12,414 HKD (62%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$19,978 HKD at NZ Jewellers · As of November 7, 2026
View at NZ Jewellers

About this 0.72ct natural heart diamond

This 0.72ct natural heart sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included) and certified by GIA 2566437906. Listed at 6 retailers as of November 6, 2026, with prices from HK$7,563 to HK$19,978, a HK$12,414 spread on the same certified stone. NZ Jewellers lists it at HK$19,978. 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

0.72
Carat
D
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566437906
Dimensions5.55 × 6.24 × 3.44 mm
L/W Ratio1.12
Key to symbols
Crystal, Twinning Wisp
Top View
5.55 mm6.24 mm0.72 ctD / SI1
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2566437906
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 55.2%

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 6
Current: HK$19,978 HKD|Low: HK$6,105 HKD|High: HK$20,777 HKD|Avg: HK$13,241 HKD|-3.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 6HK$7,563 HKD
Retailer 2HK$8,762 HKD
Retailer 4HK$10,338 HKD
Retailer 3HK$10,769 HKD
Retailer 5HK$14,915 HKD
NZ JewellersHK$19,978 HKD

39 data points across 6 retailers

6 retailersHK$7,563 HKD to HK$19,978 HKD

B+
Cheapest Retailer
-
HK$7,563 HKD
Final sale: no returns
B
Retailer 2
-
HK$8,762 HKD
View
B
Retailer 3
-
HK$10,338 HKD
View
B
Retailer 4
-
HK$10,769 HKD
View
B
Retailer 5
-
HK$14,915 HKD
View
Most Expensive
C
NZ Jewellers
c25ea55a-5f58-4dbf-a184-3d416d4f461c · Nov 7
HK$19,978 HKD
$2,549 USD
View
5 more retailers have this diamond
Prices start from HK$7,563 HKDSave up to HK$12,414 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+
0.72ct Heart
HK$7,563 HKD