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Heart|Natural|GIA

0.53ct F SI1 Heart Natural Diamond

GD • F/SI1 • GIA 2528318200

Certificate GIA 2528318200

Diamond specifications and retailer prices

From HK$3,566 HKD
As of November 6, 2026
Save HK$868 HKD (20%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$4,434 HKD at 77 Diamonds · As of November 7, 2026
View at 77 Diamonds

About this 0.53ct natural heart diamond

This 0.53ct natural heart sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2528318200. Listed at 3 retailers as of November 6, 2026, with prices from HK$3,566 to HK$4,434, a HK$868 spread on the same certified stone. 77 Diamonds lists it at HK$4,434. 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

0.53
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2528318200
Dimensions4.93 × 5.68 × 3.37 mm
L/W Ratio1.15
Top View
4.93 mm5.68 mm0.53 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2528318200
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$4,434 HKD|Low: HK$3,182 HKD|High: HK$4,790 HKD|Avg: HK$4,014 HKD|-5.7%
77 Diamonds
Retailer 2
Retailer 3
November 7, 2026
Retailer 2HK$3,566 HKD
Retailer 3HK$3,887 HKD
77 DiamondsHK$4,434 HKD

42 data points across 3 retailers

3 retailersHK$3,566 HKD to HK$4,434 HKD

A
Cheapest Retailer
-
HK$3,566 HKD
Final sale: no returns
A
Retailer 2
-
HK$3,887 HKD
View
Most Expensive
B+
77 Diamonds
HSCPE6GZPQFF · Nov 7
HK$4,434 HKD
£446 GBP
View
2 more retailers have this diamond
Prices start from HK$3,566 HKDSave up to HK$868 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
0.53ct Heart
HK$3,566 HKD