Round|Natural|GIA

0.52ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 2397673083

Certificate GIA 2397673083

Diamond specifications and retailer prices

From HK$3,742 HKD
$477 USD
As of October 26, 2026
Save HK$5,415 HKD (59%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$12,843 HKD at NZ Jewellers · As of September 19, 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 2397673083. Listed at 12 retailers as of October 26, 2026, with a 145% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 2397673083
Dimensions5.18 × 5.16 × 3.17 mm
L/W Ratio1.00
Top View
5.18 mm5.16 mm0.52 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2397673083
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 61.3%

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 26
Current: HK$4,901 HKD|Low: HK$3,342 HKD|High: HK$9,466 HKD|Avg: HK$5,153 HKD|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 27, 2026
Retailer 4HK$3,656 HKD
Retailer 8HK$3,742 HKD
Retailer 7HK$4,119 HKD
Retailer 10HK$4,517 HKD
Retailer 1HK$4,901 HKD
Retailer 6HK$4,990 HKD
Retailer 9HK$5,100 HKD
Retailer 5HK$5,898 HKD
Retailer 2HK$6,028 HKD
Retailer 3HK$9,157 HKD

14 data points across 10 retailers

12 retailersHK$3,742 HKD to HK$9,157 HKD

A
Cheapest Retailer
-
HK$3,742 HKD
$477 USD
Retailer 2
-
HK$4,119 HKD
$525 USD
View
Price last confirmed 24 days ago
A
Retailer 3
-
HK$4,260 HKD
$543 USD
View
A
Retailer 4
-
HK$4,260 HKD
$543 USD
View
Retailer 5
-
HK$4,723 HKD
$602 USD
View
Price last confirmed 40 days ago
A
Retailer 6
-
HK$4,901 HKD
£492 GBP
View
A
Retailer 7
-
HK$4,990 HKD
$636 USD
View
B+
Retailer 8
-
HK$5,100 HKD
$650 USD
View
B+
Retailer 9
-
HK$5,898 HKD
€716 EUR
View
B
Retailer 10
-
HK$9,157 HKD
£919 GBP
View
Retailer 11
-
HK$12,420 HKD
$1,583 USD
View
Price last confirmed 29 days ago
Most Expensive
NZ Jewellers
0214bbc9-c8ae-4b46-b137-2835165f0544 · Sep 19
HK$12,843 HKD
$1,637 USD
View
Price last confirmed 42 days ago
11 more retailers have this diamond
Prices start from HK$3,742 HKDSave up to HK$5,415 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$3,742 HKD