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Heart|Natural|GIA

0.53ct F SI2 Heart Natural Diamond

EX • F/SI2 • GIA 5563393602

Certificate GIA 5563393602

Diamond specifications and retailer prices

From HK$5,100 HKD
$650 USD
As of November 2, 2026
Save HK$3,390 HKD (40%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$8,490 HKD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5563393602. Listed at 8 retailers as of October 27, 2026, with prices from HK$5,100 to HK$8,490, a HK$3,390 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$8,490. 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

0.53
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle36.66°
Pavilion angle38.26°
OriginNatural
Grading LabGIA
CertificateGIA 5563393602
Dimensions5.00 × 5.69 × 3.19 mm
L/W Ratio1.14
Culet sizeNone
Top View
5.00 mm5.69 mm0.53 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563393602
Side View
Table 59.0%Crown 36.66°Girdle: MED-THKPavilion 38.26°Culet: NoneDepth 56.1%

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 2
Current: HK$6,215 HKD|Low: HK$5,100 HKD|High: HK$8,490 HKD|Avg: HK$6,726 HKD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
November 2, 2026
Retailer 4HK$5,100 HKD
Retailer 7HK$5,516 HKD
Retailer 5HK$5,551 HKD
Retailer 1HK$6,215 HKD
Retailer 6HK$6,517 HKD
Retailer 3HK$7,212 HKD
Retailer 2HK$8,136 HKD
Wholesale Diamonds DirectHK$8,490 HKD

36 data points across 8 retailers

8 retailersHK$5,100 HKD to HK$8,490 HKD

B+
Cheapest Retailer
-
HK$5,100 HKD
$650 USD
B+
Retailer 2
-
HK$5,516 HKD
SGD 950 SGD
View
B+
Retailer 3
-
HK$5,551 HKD
SGD 956 SGD
View
B
Retailer 4
-
HK$6,215 HKD
£624 GBP
View
B
Retailer 5
-
HK$6,517 HKD
£654 GBP
View
B
Retailer 6
-
HK$7,212 HKD
$919 USD
View
B
Retailer 7
-
HK$8,136 HKD
$1,037 USD
View
Most Expensive
B
Wholesale Diamonds Direct
415432906 · Oct 27
HK$8,490 HKD
$1,082 USD
View
7 more retailers have this diamond
Prices start from HK$5,100 HKDSave up to HK$3,390 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+
0.53ct Heart
HK$5,100 HKD