CaratHunter
Plans
Round|Natural|GIA

0.52ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 2558217013

Certificate GIA 2558217013

Diamond specifications and retailer prices

From HK$6,237 HKD
$795 USD
As of October 26, 2026
Save HK$6,626 HKD (52%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$12,864 HKD at MOH London · As of October 26, 2026
View at MOH London

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 2558217013. Listed at 10 retailers as of October 26, 2026, with prices from HK$6,237 to HK$12,864, a HK$6,626 spread on the same certified stone. MOH London lists it at HK$12,864. 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
Crown angle32.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2558217013
Dimensions5.27 × 5.23 × 3.15 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather
Top View
5.27 mm5.23 mm0.52 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2558217013
Side View
Table 57.0%Crown 32.5°Girdle: MediumPavilion 41°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: HK$12,864 HKD|Low: HK$2,865 HKD|High: HK$12,864 HKD|Avg: HK$4,696 HKD|+35.3%
MOH London
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 28, 2026
Retailer 12HK$2,865 HKD
Retailer 3HK$3,214 HKD
Retailer 11HK$3,374 HKD
Retailer 4HK$4,029 HKD
Retailer 5HK$4,205 HKD
Retailer 6HK$4,531 HKD
Retailer 13HK$4,707 HKD
Retailer 14HK$4,880 HKD
Retailer 10HK$5,861 HKD
Retailer 9HK$6,237 HKD
Retailer 8HK$6,441 HKD
Retailer 2HK$8,023 HKD
Retailer 7HK$9,070 HKD
MOH LondonHK$12,864 HKD

35 data points across 14 retailers

10 retailersHK$6,237 HKD to HK$12,864 HKD

Retailer 1
-
HK$2,865 HKD
₹34,779 INR
Price last confirmed 17 days ago
Retailer 2
-
HK$3,214 HKD
View
Price last confirmed 17 days ago
Retailer 3
-
HK$3,374 HKD
$430 USD
View
Price last confirmed 16 days ago
Retailer 4
-
HK$4,029 HKD
SGD 694 SGD
View
Price last confirmed 16 days ago
Retailer 5
-
HK$4,205 HKD
$536 USD
View
Price last confirmed 32 days ago
B+
Retailer 6
-
HK$6,237 HKD
$795 USD
View
B+
Retailer 7
-
HK$6,441 HKD
$821 USD
View
B
Retailer 8
-
HK$8,023 HKD
£805 GBP
View
B
Retailer 9
-
HK$9,070 HKD
€1,101 EUR
View
Most Expensive
C
MOH London
BBCD8D768 · Oct 26
HK$12,864 HKD
£1,291 GBP
View
9 more retailers have this diamond
Prices start from HK$6,237 HKDSave up to HK$6,626 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.

B+
0.52ct Round
HK$6,237 HKD