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Oval|Natural|GIA

0.50ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 2567435502

Certificate GIA 2567435502

Diamond specifications and retailer prices

From HK$4,060 HKD
As of November 6, 2026
Save HK$13,245 HKD (77%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$17,305 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567435502. Listed at 21 retailers as of November 5, 2026, with prices from HK$4,060 to HK$17,305, a HK$13,245 spread on the same certified stone. NZ Jewellers lists it at HK$17,305. 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

0.50
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567435502
Dimensions6.50 × 4.48 × 2.63 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
6.50 mm4.48 mm0.50 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567435502
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.7%

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$17,305 HKD|Low: HK$4,060 HKD|High: HK$17,305 HKD|Avg: HK$8,001 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
November 6, 2026
Retailer 2HK$4,060 HKD
Retailer 5HK$4,608 HKD
Retailer 7HK$5,086 HKD
Retailer 4HK$5,518 HKD
Retailer 12HK$5,518 HKD
Retailer 14HK$5,729 HKD
Retailer 11HK$6,364 HKD
Retailer 10HK$6,701 HKD
Retailer 8HK$6,732 HKD
Retailer 6HK$6,936 HKD
Retailer 9HK$7,790 HKD
Retailer 13HK$8,511 HKD
Retailer 15HK$12,720 HKD
Retailer 3HK$14,977 HKD
NZ JewellersHK$17,305 HKD

23 data points across 15 retailers

21 retailersHK$4,060 HKD to HK$17,305 HKD

A
Cheapest Retailer
-
HK$4,060 HKD
A
Retailer 2
-
HK$4,608 HKD
View
A
Retailer 3
-
HK$5,086 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$5,220 HKD
View
Retailer 5
-
HK$5,518 HKD
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$5,518 HKD
View
Retailer 7
-
HK$5,565 HKD
View
Price last confirmed 18 days ago
A
Retailer 8
-
HK$5,729 HKD
View
B+
Retailer 9
-
HK$6,254 HKD
View
B+
Retailer 10
-
HK$6,364 HKD
View
B+
Retailer 11
-
HK$6,552 HKD
View
B+
Retailer 12
-
HK$6,701 HKD
View
B+
Retailer 13
-
HK$6,732 HKD
View
B+
Retailer 14
-
HK$6,936 HKD
View
B+
Retailer 15
-
HK$7,563 HKD
View
B+
Retailer 16
-
HK$7,790 HKD
View
B+
Retailer 17
-
HK$8,511 HKD
View
Retailer 18
-
HK$9,311 HKD
View
Price last confirmed 33 days ago
B
Retailer 19
-
HK$12,720 HKD
View
Retailer 20
-
HK$14,977 HKD
View
Price last confirmed 9 days ago
Most Expensive
B
NZ Jewellers
04994632-ce3a-402d-8551-882203fe599d · Nov 5
HK$17,305 HKD
$2,208 USD
View
20 more retailers have this diamond
Prices start from HK$4,060 HKDSave up to HK$13,245 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$4,060 HKD