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Heart|Natural|GIA

0.73ct F SI1 Heart Natural Diamond

VG • F/SI1 • GIA 2538166496

Certificate GIA 2538166496

Diamond specifications and retailer prices

From HK$8,794 HKD
As of November 5, 2026
7 retailers carry this diamond
Most expensive: HK$19,304 HKD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.73ct natural heart diamond

This 0.73ct natural heart sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2538166496. Listed at 7 retailers as of November 5, 2026. 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

0.73
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39°
OriginNatural
Grading LabGIA
CertificateGIA 2538166496
Dimensions6.22 × 5.43 × 3.24 mm
L/W Ratio1.15
Top View
6.22 mm5.43 mm0.73 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2538166496
Side View
Table 60.0%CrownGirdle: STK-VTKPavilion 39°Culet: NoneDepth 59.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$8,794 HKD|Low: HK$6,058 HKD|High: HK$15,518 HKD|Avg: HK$9,390 HKD|+0.1%
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
Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 10HK$6,058 HKD
Retailer 15HK$6,152 HKD
Retailer 7HK$6,427 HKD
Retailer 4HK$7,061 HKD
Retailer 5HK$7,351 HKD
Retailer 12HK$7,524 HKD
Retailer 11HK$7,845 HKD
Retailer 2HK$8,198 HKD
Retailer 6HK$8,386 HKD
Retailer 1HK$8,794 HKD
Retailer 13HK$8,927 HKD
Retailer 19HK$9,961 HKD
Retailer 14HK$10,298 HKD
Retailer 8HK$10,439 HKD
Retailer 3HK$10,839 HKD
Retailer 16HK$11,505 HKD
Retailer 18HK$12,179 HKD
Retailer 17HK$14,531 HKD
Retailer 9HK$15,518 HKD

11 data points across 19 retailers

7 retailers

Retailer 1
-
HK$6,920 HKD
Price last confirmed 64 days ago
Retailer 2
-
HK$7,524 HKD
View
Price last confirmed 37 days ago
B+
Retailer 3
-
HK$8,794 HKD
View
Retailer 4
-
HK$9,961 HKD
View
Price last confirmed 42 days ago
Retailer 5
-
HK$10,298 HKD
View
Price last confirmed 37 days ago
Retailer 6
-
HK$10,839 HKD
View
Price last confirmed 45 days ago
Most Expensive
NZ Jewellers
046cac28-1086-48dc-b3bf-2a334082fb18 · Sep 25
HK$19,304 HKD
$2,463 USD
View
Price under review
6 more retailers have this diamond
Prices start from HK$8,794 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+
0.73ct Heart
HK$8,794 HKD