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Oval|Natural|GIA

0.50ct I SI1 Oval Natural Diamond

EX • I/SI1 • GIA 7568288247

Certificate GIA 7568288247

Diamond specifications and retailer prices

From HK$2,602 HKD
As of November 6, 2026
Save HK$10,823 HKD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$13,425 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7568288247. Listed at 17 retailers as of November 5, 2026, with prices from HK$2,602 to HK$13,425, a HK$10,823 spread on the same certified stone. NZ Jewellers lists it at HK$13,425. 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
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7568288247
Dimensions6.92 × 4.31 × 2.44 mm
L/W Ratio1.61
Top View
6.92 mm4.31 mm0.50 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7568288247
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: 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$13,425 HKD|Low: HK$2,602 HKD|High: HK$13,645 HKD|Avg: HK$5,243 HKD|-1.6%
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 2HK$2,602 HKD
Retailer 13HK$3,010 HKD
Retailer 5HK$3,292 HKD
Retailer 14HK$3,503 HKD
Retailer 16HK$3,770 HKD
Retailer 8HK$3,778 HKD
Retailer 7HK$3,817 HKD
Retailer 12HK$4,044 HKD
Retailer 9HK$4,271 HKD
Retailer 15HK$4,358 HKD
Retailer 3HK$4,859 HKD
Retailer 10HK$5,110 HKD
Retailer 11HK$5,133 HKD
Retailer 4HK$5,494 HKD
Retailer 6HK$8,167 HKD
NZ JewellersHK$13,425 HKD

27 data points across 16 retailers

17 retailersHK$2,602 HKD to HK$13,425 HKD

A
Cheapest Retailer
-
HK$2,602 HKD
A
Retailer 2
-
HK$3,010 HKD
View
A
Retailer 3
-
HK$3,292 HKD
View
A
Retailer 4
-
HK$3,503 HKD
View
A
Retailer 5
-
HK$3,770 HKD
View
Retailer 6
-
HK$3,778 HKD
View
Price last confirmed 10 days ago
Retailer 7
-
HK$3,817 HKD
View
Price last confirmed 8 days ago
A
Retailer 8
-
HK$4,044 HKD
View
A
Retailer 9
-
HK$4,271 HKD
View
A
Retailer 10
-
HK$4,358 HKD
View
B+
Retailer 11
-
HK$4,859 HKD
View
B+
Retailer 12
-
HK$5,110 HKD
View
B+
Retailer 13
-
HK$5,133 HKD
View
B+
Retailer 14
-
HK$5,494 HKD
View
Retailer 15
-
HK$5,698 HKD
View
Price last confirmed 34 days ago
B
Retailer 16
-
HK$8,167 HKD
View
Most Expensive
B
NZ Jewellers
a243c4d9-844e-475a-ad27-78480fe87fa7 · Nov 5
HK$13,425 HKD
$1,713 USD
View
16 more retailers have this diamond
Prices start from HK$2,602 HKDSave up to HK$10,823 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$2,602 HKD