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Heart|Natural|GIA

0.52ct D SI1 Heart Natural Diamond

EX • D/SI1 • GIA 6511273347

Certificate GIA 6511273347

Diamond specifications and retailer prices

From HK$4,091 HKD
As of November 6, 2026
Save HK$7,116 HKD (63%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$11,207 HKD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 0.52ct natural heart diamond

This 0.52ct natural heart sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6511273347. Listed at 10 retailers as of November 6, 2026, with prices from HK$4,091 to HK$11,207, a HK$7,116 spread on the same certified stone. Do Amore Diamonds lists it at HK$11,207. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.52
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6511273347
Dimensions5.61 × 4.76 × 2.84 mm
L/W Ratio1.18
Top View
5.61 mm4.76 mm0.52 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6511273347
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 59.6%

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$11,207 HKD|Low: HK$3,582 HKD|High: HK$12,383 HKD|Avg: HK$5,807 HKD|-9.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8HK$4,091 HKD
Retailer 9HK$4,444 HKD
Retailer 7HK$4,953 HKD
Retailer 3HK$5,126 HKD
Retailer 6HK$5,259 HKD
Retailer 2HK$5,494 HKD
Retailer 4HK$5,721 HKD
Retailer 10HK$5,721 HKD
Retailer 5HK$5,878 HKD
Do Amore DiamondsHK$11,207 HKD

43 data points across 10 retailers

10 retailersHK$4,091 HKD to HK$11,207 HKD

A
Cheapest Retailer
-
HK$4,091 HKD
Final sale: no returns
A
Retailer 2
-
HK$4,444 HKD
View
A
Retailer 3
-
HK$4,953 HKD
View
B+
Retailer 4
-
HK$5,126 HKD
View
B+
Retailer 5
-
HK$5,259 HKD
View
B+
Retailer 6
-
HK$5,494 HKD
View
B+
Retailer 7
-
HK$5,721 HKD
View
B+
Retailer 8
-
HK$5,721 HKD
View
B+
Retailer 9
-
HK$5,878 HKD
View
Most Expensive
B
Do Amore Diamonds
12-100759726114 · Nov 6
HK$11,207 HKD
$1,430 USD
View
9 more retailers have this diamond
Prices start from HK$4,091 HKDSave up to HK$7,116 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$4,091 HKD