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Heart|Natural|GIA

0.52ct E SI1 Heart Natural Diamond

GD • E/SI1 • GIA 1558442811

Certificate GIA 1558442811

Diamond specifications and retailer prices

From HK$3,809 HKD
As of November 6, 2026
Save HK$1,199 HKD (24%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$5,008 HKD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 0.52ct natural heart diamond

This 0.52ct natural heart sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1558442811. Listed at 4 retailers as of November 5, 2026, with prices from HK$3,809 to HK$5,008, a HK$1,199 spread on the same certified stone. Blue Nile lists it at HK$5,008. 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

0.52
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1558442811
Dimensions4.94 × 5.72 × 3.22 mm
L/W Ratio1.16
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
4.94 mm5.72 mm0.52 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1558442811
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 56.3%

Caratlytics Score

How it works →
A
Excellent
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 6
Current: HK$5,008 HKD|Low: HK$3,441 HKD|High: HK$5,400 HKD|Avg: HK$4,383 HKD|-7.3%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4HK$3,809 HKD
Retailer 3HK$3,903 HKD
Retailer 2HK$4,891 HKD
Blue NileHK$5,008 HKD

42 data points across 4 retailers

4 retailersHK$3,809 HKD to HK$5,008 HKD

A
Cheapest Retailer
-
HK$3,809 HKD
B+
Retailer 2
-
HK$3,903 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$4,891 HKD
View
Most Expensive
B+
Blue Nile
29320303 · Nov 5
HK$5,008 HKD
$639 USD
View
3 more retailers have this diamond
Prices start from HK$3,809 HKDSave up to HK$1,199 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
0.52ct Heart
HK$3,809 HKD