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Round|Natural|GIA

0.53ct H IF Round Natural Diamond

EX • H/IF • GIA 1559419663

Certificate GIA 1559419663

Diamond specifications and retailer prices

From HK$5,282 HKD
As of November 6, 2026
Save HK$8,075 HKD (60%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$13,358 HKD at MOH London · As of November 4, 2026
View at MOH London

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 1559419663. Listed at 8 retailers as of November 4, 2026, with prices from HK$5,282 to HK$13,358, a HK$8,075 spread on the same certified stone. MOH London lists it at HK$13,358. 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
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1559419663
Dimensions5.17 × 5.20 × 3.20 mm
L/W Ratio1.01
Girdle conditionMedium to Slightly Thick
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.17 mm5.20 mm0.53 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559419663
Side View
Table 61.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
A+
Exceptional
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$13,358 HKD|Low: HK$5,282 HKD|High: HK$13,537 HKD|Avg: HK$9,276 HKD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2HK$5,282 HKD
Retailer 5HK$6,897 HKD
Retailer 6HK$8,229 HKD
Retailer 4HK$8,417 HKD
Retailer 7HK$9,585 HKD
Retailer 3HK$9,773 HKD
Retailer 8HK$11,192 HKD
MOH LondonHK$13,358 HKD

38 data points across 8 retailers

8 retailersHK$5,282 HKD to HK$13,358 HKD

A+
Cheapest Retailer
-
HK$5,282 HKD
A
Retailer 2
-
HK$6,897 HKD
View
B+
Retailer 3
-
HK$8,229 HKD
View
B+
Retailer 4
-
HK$8,417 HKD
View
B+
Retailer 5
-
HK$9,585 HKD
View
B+
Retailer 6
-
HK$9,773 HKD
View
Retailer 7
-
HK$11,192 HKD
View
Price last confirmed 33 days ago
Most Expensive
B
MOH London
2FD1EAFF2 · Nov 4
HK$13,358 HKD
£1,342 GBP
View
7 more retailers have this diamond
Prices start from HK$5,282 HKDSave up to HK$8,075 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$5,282 HKD