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Round|Natural|GIA

0.53ct J IF Round Natural Diamond

EX • J/IF • GIA 5493458445

Certificate GIA 5493458445

Diamond specifications and retailer prices

From HK$4,389 HKD
As of November 6, 2026
Save HK$11,686 HKD (73%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$16,075 HKD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.53ct natural round diamond

This 0.53ct natural round sits in the half to three-quarter carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5493458445. Listed at 22 retailers as of November 4, 2026, with prices from HK$4,389 to HK$16,075, a HK$11,686 spread on the same certified stone. NZ Jewellers lists it at HK$16,075. 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
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5493458445
Dimensions5.18 × 5.14 × 3.19 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.18 mm5.14 mm0.53 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5493458445
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

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$16,075 HKD|Low: HK$4,287 HKD|High: HK$16,075 HKD|Avg: HK$6,859 HKD|+1.0%
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
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 15HK$4,389 HKD
Retailer 6HK$4,734 HKD
Retailer 12HK$5,094 HKD
Retailer 5HK$5,126 HKD
Retailer 10HK$5,228 HKD
Retailer 16HK$5,322 HKD
Retailer 8HK$5,463 HKD
Retailer 4HK$6,160 HKD
Retailer 2HK$6,223 HKD
Retailer 9HK$6,270 HKD
Retailer 14HK$6,583 HKD
Retailer 3HK$6,952 HKD
Retailer 7HK$7,626 HKD
Retailer 11HK$7,908 HKD
Retailer 13HK$11,819 HKD
NZ JewellersHK$16,075 HKD

41 data points across 16 retailers

22 retailersHK$4,389 HKD to HK$16,075 HKD

A
Cheapest Retailer
-
HK$4,389 HKD
A
Retailer 2
-
HK$4,734 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$5,094 HKD
View
Retailer 4
-
HK$5,126 HKD
View
Price last confirmed 60 days ago
Retailer 5
-
HK$5,126 HKD
View
Price last confirmed 39 days ago
A
Retailer 6
-
HK$5,126 HKD
View
A
Retailer 7
-
HK$5,228 HKD
View
A
Retailer 8
-
HK$5,322 HKD
View
Retailer 9
-
HK$5,463 HKD
View
Price last confirmed 8 days ago
Retailer 10
-
HK$5,917 HKD
View
Price last confirmed 60 days ago
Retailer 11
-
HK$5,917 HKD
View
Price last confirmed 38 days ago
B+
Retailer 12
-
HK$6,160 HKD
View
B+
Retailer 13
-
HK$6,223 HKD
View
B+
Retailer 14
-
HK$6,270 HKD
View
B+
Retailer 15
-
HK$6,583 HKD
View
B+
Retailer 16
-
HK$6,952 HKD
View
Retailer 17
-
HK$7,626 HKD
View
Price last confirmed 33 days ago
B+
Retailer 18
-
HK$7,908 HKD
View
B
Retailer 19
-
HK$11,819 HKD
View
Retailer 20
-
HK$16,075 HKD
View
Price last confirmed 69 days ago
Retailer 21
-
HK$16,075 HKD
View
Price last confirmed 43 days ago
Most Expensive
B
NZ Jewellers
c5334b44-9514-4630-97ab-43d44c018674 · Nov 4
HK$16,075 HKD
$2,051 USD
View
21 more retailers have this diamond
Prices start from HK$4,389 HKDSave up to HK$11,686 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 Round
HK$4,389 HKD