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Round|Natural|IGI

0.52ct I VS1 Round Natural Diamond

EX • I/VS1 • IGI 757502005

Shape and cutting style on the report: Round brilliant

Certificate IGI 757502005

Diamond specifications and retailer prices

From HK$2,738 HKD
As of November 5, 2026
Save HK$5,907 HKD (68%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$14,349 HKD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.52ct natural round diamond

This 0.52ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 757502005. Listed at 15 retailers as of November 2, 2026, with a 216% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 757502005
Dimensions5.07 × 5.09 × 3.21 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
5.07 mm5.09 mm0.52 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 757502005
Side View
Table 56.0%Crown 36.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.2%

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 5
Current: HK$14,349 HKD|Low: HK$2,738 HKD|High: HK$14,349 HKD|Avg: HK$5,021 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
Retailer 14
Retailer 15
November 5, 2026
Retailer 9HK$2,738 HKD
Retailer 4HK$3,452 HKD
Retailer 7HK$3,452 HKD
Retailer 6HK$3,609 HKD
Retailer 14HK$4,032 HKD
Retailer 13HK$4,323 HKD
Retailer 12HK$4,354 HKD
Retailer 8HK$4,684 HKD
Retailer 15HK$4,770 HKD
Retailer 2HK$5,052 HKD
Retailer 3HK$5,154 HKD
Retailer 10HK$5,805 HKD
Retailer 5HK$6,347 HKD
Retailer 11HK$8,645 HKD
NZ JewellersHK$14,349 HKD

40 data points across 15 retailers

15 retailersHK$2,738 HKD to HK$8,645 HKD

A
Cheapest Retailer
-
HK$2,738 HKD
Retailer 2
-
HK$3,452 HKD
View
Price last confirmed 26 days ago
A
Retailer 3
-
HK$3,452 HKD
View
Final sale: no returns
Retailer 4
-
HK$3,609 HKD
View
Price last confirmed 32 days ago
A
Retailer 5
-
HK$4,032 HKD
View
Retailer 6
-
HK$4,323 HKD
View
Price last confirmed 9 days ago
A
Retailer 7
-
HK$4,354 HKD
View
A
Retailer 8
-
HK$4,684 HKD
View
A
Retailer 9
-
HK$4,770 HKD
View
A
Retailer 10
-
HK$5,052 HKD
View
A
Retailer 11
-
HK$5,154 HKD
View
A
Retailer 12
-
HK$5,805 HKD
View
Retailer 13
-
HK$6,347 HKD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
HK$8,645 HKD
View
Most Expensive
NZ Jewellers
3132ad4e-639e-4d3c-afd6-0d2ac79e2849 · Oct 27
HK$14,349 HKD
$1,829 USD
View
Price last confirmed 9 days ago
14 more retailers have this diamond
Prices start from HK$2,738 HKDSave up to HK$5,907 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
0.52ct Round
HK$2,738 HKD