CaratHunter
Plans
Oval|Natural|GIA

0.52ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 5242021721

Certificate GIA 5242021721

Diamond specifications and retailer prices

From HK$4,552 HKD
SGD 784 SGD
As of October 29, 2026
Save HK$3,337 HKD (42%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$7,889 HKD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 0.52ct natural oval diamond

This 0.52ct natural oval sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5242021721. Listed at 10 retailers as of October 29, 2026, with prices from HK$4,552 to HK$7,889, a HK$3,337 spread on the same certified stone. Frank Darling lists it at HK$7,889. 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
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle39.49°
Pavilion angle39.74°
OriginNatural
Grading LabGIA
CertificateGIA 5242021721
Dimensions6.37 × 4.51 × 2.76 mm
L/W Ratio1.41
Culet sizeNone
Top View
6.37 mm4.51 mm0.52 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5242021721
Side View
Table 60.0%Crown 39.49°Girdle: THN-THKPavilion 39.74°Culet: NoneDepth 61.1%

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 29
Current: HK$7,889 HKD|Low: HK$4,552 HKD|High: HK$8,256 HKD|Avg: HK$6,183 HKD|-4.4%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 8HK$4,552 HKD
Retailer 5HK$4,616 HKD
Retailer 9HK$4,747 HKD
Retailer 2HK$5,361 HKD
Retailer 6HK$5,921 HKD
Retailer 4HK$6,410 HKD
Retailer 3HK$6,685 HKD
Retailer 7HK$6,859 HKD
Frank DarlingHK$7,889 HKD

39 data points across 9 retailers

10 retailersHK$4,552 HKD to HK$7,889 HKD

A
Cheapest Retailer
-
HK$4,552 HKD
SGD 784 SGD
A
Retailer 2
-
HK$4,616 HKD
SGD 795 SGD
View
Retailer 3
-
HK$4,747 HKD
$605 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
HK$5,361 HKD
£538 GBP
View
A
Retailer 5
-
HK$5,704 HKD
$727 USD
View
A
Retailer 6
-
HK$5,921 HKD
$755 USD
View
B+
Retailer 7
-
HK$6,410 HKD
€778 EUR
View
B+
Retailer 8
-
HK$6,685 HKD
$852 USD
View
B+
Retailer 9
-
HK$6,859 HKD
$874 USD
View
Most Expensive
B+
Frank Darling
2669203HK · Oct 29
HK$7,889 HKD
$1,005 USD
View
9 more retailers have this diamond
Prices start from HK$4,552 HKDSave up to HK$3,337 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 Oval
HK$4,552 HKD