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Oval|Natural|GIA

0.50ct E SI2 Oval Natural Diamond

VG • E/SI2 • GIA 1538726975

Certificate GIA 1538726975

Diamond specifications and retailer prices

From HK$3,864 HKD
As of November 6, 2026
Save HK$12,320 HKD (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$16,184 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1538726975. Listed at 19 retailers as of November 5, 2026, with prices from HK$3,864 to HK$16,184, a HK$12,320 spread on the same certified stone. NZ Jewellers lists it at HK$16,184. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle34.54°
Pavilion angle34.56°
OriginNatural
Grading LabGIA
CertificateGIA 1538726975
Dimensions6.35 × 4.53 × 2.56 mm
L/W Ratio1.40
Key to symbols
Feather
Top View
6.35 mm4.53 mm0.50 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1538726975
Side View
Table 65.0%Crown 34.54°Girdle: THK-VTKPavilion 34.56°Culet: NoneDepth 56.6%

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: Nov 6
Current: HK$16,184 HKD|Low: HK$3,864 HKD|High: HK$16,184 HKD|Avg: HK$6,735 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
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 2HK$3,864 HKD
Retailer 7HK$4,412 HKD
Retailer 6HK$4,757 HKD
Retailer 13HK$5,094 HKD
Retailer 8HK$5,165 HKD
Retailer 18HK$5,165 HKD
Retailer 3HK$5,361 HKD
Retailer 9HK$5,463 HKD
Retailer 5HK$5,956 HKD
Retailer 16HK$6,043 HKD
Retailer 11HK$6,129 HKD
Retailer 17HK$6,192 HKD
Retailer 12HK$6,293 HKD
Retailer 10HK$7,328 HKD
Retailer 4HK$7,532 HKD
Retailer 14HK$7,571 HKD
Retailer 15HK$11,921 HKD
NZ JewellersHK$16,184 HKD

25 data points across 18 retailers

19 retailersHK$3,864 HKD to HK$16,184 HKD

A
Cheapest Retailer
-
HK$3,864 HKD
A
Retailer 2
-
HK$4,412 HKD
View
A
Retailer 3
-
HK$4,757 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$5,094 HKD
View
A
Retailer 5
-
HK$5,165 HKD
View
Retailer 6
-
HK$5,165 HKD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
HK$5,361 HKD
View
B+
Retailer 8
-
HK$5,463 HKD
View
B+
Retailer 9
-
HK$5,917 HKD
View
B+
Retailer 10
-
HK$5,956 HKD
View
B+
Retailer 11
-
HK$6,043 HKD
View
B+
Retailer 12
-
HK$6,129 HKD
View
B+
Retailer 13
-
HK$6,192 HKD
View
B+
Retailer 14
-
HK$6,293 HKD
View
B
Retailer 15
-
HK$7,328 HKD
View
B
Retailer 16
-
HK$7,532 HKD
View
B
Retailer 17
-
HK$7,571 HKD
View
B
Retailer 18
-
HK$11,921 HKD
View
Most Expensive
C
NZ Jewellers
1958f1fa-3514-4f5a-a46f-ff7bca91a851 · Nov 5
HK$16,184 HKD
$2,065 USD
View
18 more retailers have this diamond
Prices start from HK$3,864 HKDSave up to HK$12,320 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
0.50ct Oval
HK$3,864 HKD