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Oval|Natural|GIA

0.50ct I SI2 Oval Natural Diamond

VG • I/SI2 • GIA 5413335860

Certificate GIA 5413335860

Diamond specifications and retailer prices

From HK$3,511 HKD
As of November 6, 2026
Save HK$9,593 HKD (73%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$13,104 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5413335860. Listed at 15 retailers as of November 5, 2026, with prices from HK$3,511 to HK$13,104, a HK$9,593 spread on the same certified stone. NZ Jewellers lists it at HK$13,104. 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
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5413335860
Dimensions6.45 × 4.20 × 2.68 mm
L/W Ratio1.54
Top View
6.45 mm4.20 mm0.50 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 5413335860
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.7%

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$13,104 HKD|Low: HK$3,535 HKD|High: HK$13,104 HKD|Avg: HK$5,797 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
November 6, 2026
Retailer 11HK$3,856 HKD
Retailer 3HK$4,177 HKD
Retailer 10HK$4,271 HKD
Retailer 2HK$4,381 HKD
Retailer 5HK$4,499 HKD
Retailer 12HK$4,499 HKD
Retailer 13HK$4,648 HKD
Retailer 4HK$4,820 HKD
Retailer 6HK$4,820 HKD
Retailer 7HK$5,188 HKD
Retailer 9HK$5,627 HKD
Retailer 14HK$5,964 HKD
Retailer 8HK$9,632 HKD
NZ JewellersHK$13,104 HKD

40 data points across 14 retailers

15 retailersHK$3,511 HKD to HK$13,104 HKD

A
Cheapest Retailer
-
HK$3,511 HKD
B+
Retailer 2
-
HK$3,856 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$4,177 HKD
View
B+
Retailer 4
-
HK$4,271 HKD
View
B+
Retailer 5
-
HK$4,381 HKD
View
Retailer 6
-
HK$4,499 HKD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
HK$4,499 HKD
View
B+
Retailer 8
-
HK$4,820 HKD
View
B+
Retailer 9
-
HK$4,820 HKD
View
B+
Retailer 10
-
HK$5,188 HKD
View
B+
Retailer 11
-
HK$5,204 HKD
View
B
Retailer 12
-
HK$5,627 HKD
View
B
Retailer 13
-
HK$5,964 HKD
View
B
Retailer 14
-
HK$9,632 HKD
View
Most Expensive
C
NZ Jewellers
72247f06-324c-490a-92c6-6af2807149bf · Nov 5
HK$13,104 HKD
$1,672 USD
View
14 more retailers have this diamond
Prices start from HK$3,511 HKDSave up to HK$9,593 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$3,511 HKD