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Round|Natural|GIA

0.52ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 6255567147

Certificate GIA 6255567147

Diamond specifications and retailer prices

From HK$3,214 HKD
As of October 30, 2026
Save HK$11,442 HKD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$14,656 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6255567147. Listed at 13 retailers as of October 27, 2026, with prices from HK$3,214 to HK$14,656, a HK$11,442 spread on the same certified stone. NZ Jewellers lists it at HK$14,656. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.52
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6255567147
Dimensions5.13 × 5.11 × 3.20 mm
L/W Ratio1.00
Top View
5.13 mm5.11 mm0.52 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6255567147
Side View
Table 56.0%CrownGirdle: Sli. ThickPavilionCulet: NoneDepth 62.6%

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: Oct 30
Current: HK$14,656 HKD|Low: HK$3,214 HKD|High: HK$14,656 HKD|Avg: HK$5,311 HKD|+1.8%
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
October 31, 2026
Retailer 6HK$3,214 HKD
Retailer 5HK$3,358 HKD
Retailer 3HK$3,452 HKD
Retailer 4HK$3,989 HKD
Retailer 11HK$4,119 HKD
Retailer 12HK$4,119 HKD
Retailer 9HK$4,409 HKD
Retailer 7HK$4,581 HKD
Retailer 2HK$4,753 HKD
Retailer 14HK$4,853 HKD
Retailer 13HK$4,982 HKD
Retailer 8HK$5,767 HKD
Retailer 10HK$8,878 HKD
NZ JewellersHK$14,656 HKD

28 data points across 14 retailers

13 retailersHK$3,214 HKD to HK$14,656 HKD

A
Cheapest Retailer
-
HK$3,214 HKD
A
Retailer 2
-
HK$3,452 HKD
$440 USD
View
A
Retailer 3
-
HK$3,989 HKD
SGD 687 SGD
View
A
Retailer 4
-
HK$4,119 HKD
$525 USD
View
A
Retailer 5
-
HK$4,119 HKD
$525 USD
View
A
Retailer 6
-
HK$4,409 HKD
$562 USD
View
A
Retailer 7
-
HK$4,581 HKD
£460 GBP
View
A
Retailer 8
-
HK$4,753 HKD
£477 GBP
View
A
Retailer 9
-
HK$4,853 HKD
$619 USD
View
A
Retailer 10
-
HK$4,982 HKD
$635 USD
View
B+
Retailer 11
-
HK$5,767 HKD
€700 EUR
View
Retailer 12
-
HK$8,878 HKD
£891 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
NZ Jewellers
66ba18b0-60f0-47b3-b970-14ba28fd6ac2 · Oct 27
HK$14,656 HKD
$1,868 USD
View
12 more retailers have this diamond
Prices start from HK$3,214 HKDSave up to HK$11,442 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$3,214 HKD