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Oval|Natural|GIA

0.50ct J SI1 Oval Natural Diamond

EX • J/SI1 • GIA 7561759488

Certificate GIA 7561759488

Diamond specifications and retailer prices

From HK$2,265 HKD
As of November 6, 2026
Save HK$9,413 HKD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$11,678 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7561759488. Listed at 16 retailers as of November 5, 2026, with prices from HK$2,265 to HK$11,678, a HK$9,413 spread on the same certified stone. NZ Jewellers lists it at HK$11,678. 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
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7561759488
Dimensions6.71 × 4.20 × 2.70 mm
L/W Ratio1.60
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Cavity, Crystal
Top View
6.71 mm4.20 mm0.50 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 7561759488
Side View
Table 56.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.2%

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$11,678 HKD|Low: HK$2,265 HKD|High: HK$11,850 HKD|Avg: HK$4,206 HKD|-1.5%
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
November 6, 2026
Retailer 10HK$2,265 HKD
Retailer 2HK$2,790 HKD
Retailer 8HK$2,970 HKD
Retailer 15HK$3,049 HKD
Retailer 9HK$3,205 HKD
Retailer 3HK$3,394 HKD
Retailer 11HK$3,684 HKD
Retailer 4HK$3,691 HKD
Retailer 13HK$3,880 HKD
Retailer 12HK$4,044 HKD
Retailer 14HK$4,068 HKD
Retailer 7HK$4,326 HKD
Retailer 16HK$4,742 HKD
Retailer 5HK$4,757 HKD
Retailer 6HK$7,195 HKD
NZ JewellersHK$11,678 HKD

8 data points across 16 retailers

16 retailersHK$2,265 HKD to HK$11,678 HKD

A
Cheapest Retailer
-
HK$2,265 HKD
B+
Retailer 2
-
HK$2,790 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,970 HKD
View
A
Retailer 4
-
HK$3,049 HKD
View
A
Retailer 5
-
HK$3,205 HKD
View
A
Retailer 6
-
HK$3,394 HKD
View
A
Retailer 7
-
HK$3,684 HKD
View
A
Retailer 8
-
HK$3,691 HKD
View
A
Retailer 9
-
HK$3,880 HKD
View
B+
Retailer 10
-
HK$4,044 HKD
View
B+
Retailer 11
-
HK$4,068 HKD
View
B+
Retailer 12
-
HK$4,326 HKD
View
B+
Retailer 13
-
HK$4,742 HKD
View
B+
Retailer 14
-
HK$4,757 HKD
View
B
Retailer 15
-
HK$7,195 HKD
View
Most Expensive
B
NZ Jewellers
6818583b-ef14-4b90-a704-f43c902062a7 · Nov 5
HK$11,678 HKD
$1,490 USD
View
15 more retailers have this diamond
Prices start from HK$2,265 HKDSave up to HK$9,413 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$2,265 HKD