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Oval|Natural|IGI

0.50ct F SI2 Oval Natural Diamond

VG • F/SI2 • IGI 815684737

Shape and cutting style on the report: Oval brilliant

Certificate IGI 815684737

Diamond specifications and retailer prices

From HK$2,469 HKD
As of November 6, 2026
Save HK$10,024 HKD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$12,493 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 F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 815684737. Listed at 17 retailers as of November 5, 2026, with prices from HK$2,469 to HK$12,493, a HK$10,024 spread on the same certified stone. NZ Jewellers lists it at HK$12,493. 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
F
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle36.3°
OriginNatural
Grading LabIGI
CertificateIGI 815684737
Dimensions6.32 × 4.35 × 2.77 mm
L/W Ratio1.45
Girdle conditionFaceted
Top View
6.32 mm4.35 mm0.50 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815684737
Side View
Table 59.0%Crown 38.2°Girdle: MED-THKPavilion 36.3°Culet: 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$12,493 HKD|Low: HK$2,469 HKD|High: HK$12,493 HKD|Avg: HK$4,735 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
November 6, 2026
Retailer 2HK$2,469 HKD
Retailer 10HK$3,017 HKD
Retailer 4HK$3,057 HKD
Retailer 14HK$3,260 HKD
Retailer 6HK$3,511 HKD
Retailer 12HK$3,511 HKD
Retailer 13HK$3,762 HKD
Retailer 7HK$3,872 HKD
Retailer 9HK$3,997 HKD
Retailer 5HK$4,083 HKD
Retailer 3HK$4,499 HKD
Retailer 8HK$5,463 HKD
Retailer 11HK$7,508 HKD
NZ JewellersHK$12,493 HKD

24 data points across 14 retailers

17 retailersHK$2,469 HKD to HK$12,493 HKD

A
Cheapest Retailer
-
HK$2,469 HKD
A
Retailer 2
-
HK$3,010 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$3,017 HKD
View
A
Retailer 4
-
HK$3,057 HKD
View
A
Retailer 5
-
HK$3,260 HKD
View
A
Retailer 6
-
HK$3,511 HKD
View
Retailer 7
-
HK$3,511 HKD
View
Price last confirmed 14 days ago
A
Retailer 8
-
HK$3,605 HKD
View
A
Retailer 9
-
HK$3,762 HKD
View
A
Retailer 10
-
HK$3,872 HKD
View
A
Retailer 11
-
HK$3,997 HKD
View
A
Retailer 12
-
HK$4,083 HKD
View
B+
Retailer 13
-
HK$4,279 HKD
View
A
Retailer 14
-
HK$4,499 HKD
View
B+
Retailer 15
-
HK$5,463 HKD
View
B
Retailer 16
-
HK$7,508 HKD
View
Most Expensive
B
NZ Jewellers
29cf5810-b688-437f-bee8-bf4590835f1d · Nov 5
HK$12,493 HKD
$1,594 USD
View
16 more retailers have this diamond
Prices start from HK$2,469 HKDSave up to HK$10,024 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$2,469 HKD