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Round|Natural|GIA

0.53ct H IF Round Natural Diamond

EX • H/IF • GIA 1555161069

Certificate GIA 1555161069

Diamond specifications and retailer prices

From HK$4,154 HKD
As of November 6, 2026
Save HK$6,576 HKD (61%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$20,189 HKD at NZ Jewellers · As of September 10, 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 H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1555161069. Listed at 20 retailers as of November 1, 2026, with a 158% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1555161069
Dimensions5.14 × 5.18 × 3.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Surface Graining, Minor Details of Polish
Top View
5.14 mm5.18 mm0.53 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1555161069
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.5%

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$18,598 HKD|Low: HK$4,107 HKD|High: HK$19,053 HKD|Avg: HK$7,370 HKD|-2.4%
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
November 4, 2026
Retailer 10HK$4,154 HKD
Retailer 12HK$4,303 HKD
Retailer 2HK$4,812 HKD
Retailer 8HK$5,439 HKD
Retailer 13HK$5,471 HKD
Retailer 5HK$5,823 HKD
Retailer 7HK$5,956 HKD
Retailer 14HK$6,082 HKD
Retailer 6HK$6,231 HKD
Retailer 11HK$6,975 HKD
Retailer 3HK$7,579 HKD
Retailer 9HK$7,869 HKD
Retailer 4HK$10,729 HKD
NZ JewellersHK$18,598 HKD

26 data points across 14 retailers

20 retailersHK$4,154 HKD to HK$10,729 HKD

A
Cheapest Retailer
-
HK$4,154 HKD
Final sale: no returns
A
Retailer 2
-
HK$4,303 HKD
View
A
Retailer 3
-
HK$4,812 HKD
View
A
Retailer 4
-
HK$5,439 HKD
View
Retailer 5
-
HK$5,471 HKD
View
Price last confirmed 4 days ago
Retailer 6
-
HK$5,823 HKD
View
Price last confirmed 9 days ago
A
Retailer 7
-
HK$5,956 HKD
View
A
Retailer 8
-
HK$6,082 HKD
View
Retailer 9
-
HK$6,231 HKD
View
Price last confirmed 11 days ago
Retailer 10
-
HK$6,435 HKD
View
Price last confirmed 58 days ago
Retailer 11
-
HK$6,435 HKD
View
Price last confirmed 54 days ago
A
Retailer 12
-
HK$6,975 HKD
View
A
Retailer 13
-
HK$7,579 HKD
View
B+
Retailer 14
-
HK$7,869 HKD
View
Retailer 15
-
HK$8,159 HKD
View
Price last confirmed 33 days ago
B+
Retailer 16
-
HK$8,496 HKD
View
Retailer 17
-
HK$9,350 HKD
View
Price last confirmed 34 days ago
B+
Retailer 18
-
HK$10,729 HKD
View
Retailer 19
-
HK$18,598 HKD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
c6eaf686-32fa-41a0-9bd3-a88ce4ccc446 · Sep 10
HK$20,189 HKD
$2,576 USD
View
Price last confirmed 57 days ago
19 more retailers have this diamond
Prices start from HK$4,154 HKDSave up to HK$6,576 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$4,154 HKD