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Heart|Natural|GIA

0.53ct E IF Heart Natural Diamond

EX • E/IF • GIA 6542660157

Certificate GIA 6542660157

Diamond specifications and retailer prices

From HK$5,876 HKD
As of November 4, 2026
Save HK$14,098 HKD (71%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$19,974 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.53ct natural heart diamond

This 0.53ct natural heart sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542660157. Listed at 19 retailers as of November 4, 2026, with prices from HK$5,876 to HK$19,974, a HK$14,098 spread on the same certified stone. NZ Jewellers lists it at HK$19,974. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.53
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.1°
Pavilion angle42.1°
OriginNatural
Grading LabGIA
CertificateGIA 6542660157
Dimensions5.04 × 5.57 × 3.32 mm
L/W Ratio1.11
Top View
5.04 mm5.57 mm0.53 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6542660157
Side View
Table 60.0%Crown 35.1°Girdle: THN-STKPavilion 42.1°Culet: NoneDepth 59.6%

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 4
Current: HK$19,974 HKD|Low: HK$5,382 HKD|High: HK$19,974 HKD|Avg: HK$8,639 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 11HK$5,876 HKD
Retailer 2HK$5,970 HKD
Retailer 3HK$6,370 HKD
Retailer 5HK$6,370 HKD
Retailer 13HK$6,614 HKD
Retailer 4HK$7,351 HKD
Retailer 6HK$7,586 HKD
Retailer 10HK$7,688 HKD
Retailer 9HK$7,979 HKD
Retailer 12HK$9,571 HKD
Retailer 7HK$9,830 HKD
Retailer 8HK$11,642 HKD
NZ JewellersHK$19,974 HKD

45 data points across 13 retailers

19 retailersHK$5,876 HKD to HK$19,974 HKD

A
Cheapest Retailer
-
HK$5,876 HKD
Final sale: no returns
A
Retailer 2
-
HK$5,970 HKD
View
Retailer 3
-
HK$6,370 HKD
View
Price last confirmed 38 days ago
A
Retailer 4
-
HK$6,370 HKD
View
Retailer 5
-
HK$6,370 HKD
View
Price last confirmed 7 days ago
A
Retailer 6
-
HK$6,457 HKD
View
A
Retailer 7
-
HK$6,606 HKD
View
A
Retailer 8
-
HK$6,614 HKD
View
Retailer 9
-
HK$7,351 HKD
View
Price last confirmed 60 days ago
Retailer 10
-
HK$7,351 HKD
View
Price last confirmed 37 days ago
A
Retailer 11
-
HK$7,351 HKD
View
A
Retailer 12
-
HK$7,586 HKD
View
A
Retailer 13
-
HK$7,688 HKD
View
A
Retailer 14
-
HK$7,979 HKD
View
Retailer 15
-
HK$9,571 HKD
View
Price last confirmed 31 days ago
B+
Retailer 16
-
HK$9,830 HKD
View
B+
Retailer 17
-
HK$11,642 HKD
View
Retailer 18
-
HK$19,974 HKD
View
Price last confirmed 38 days ago
Most Expensive
B
NZ Jewellers
eaf7da83-0e78-4704-8b7d-634e58441be2 · Nov 5
HK$19,974 HKD
$2,546 USD
View
18 more retailers have this diamond
Prices start from HK$5,876 HKDSave up to HK$14,098 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$5,876 HKD