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Oval|Lab Grown|IGI

0.50ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG766686049

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG766686049

Diamond specifications and retailer prices

From HK$1,530 HKD
As of November 1, 2026
Save HK$2,628 HKD (63%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$9,615 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 0.5ct lab-grown oval diamond

This 0.5ct lab-grown oval sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG766686049 or 766686049. Listed at 10 retailers as of November 1, 2026, with a 172% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766686049
Dimensions6.18 × 4.46 × 2.80 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
6.18 mm4.46 mm0.50 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766686049
Side View
Table 63.0%Crown 37°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

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 1
Current: HK$9,615 HKD|Low: HK$1,569 HKD|High: HK$9,755 HKD|Avg: HK$3,380 HKD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 7HK$2,181 HKD
Retailer 5HK$2,197 HKD
Retailer 6HK$2,244 HKD
Retailer 3HK$2,260 HKD
Retailer 4HK$2,275 HKD
Retailer 2HK$2,338 HKD
Retailer 8HK$2,942 HKD
Retailer 9HK$4,158 HKD
MOH LondonHK$9,615 HKD

41 data points across 9 retailers

10 retailersHK$1,530 HKD to HK$4,158 HKD

A
Cheapest Retailer
-
HK$1,530 HKD
B+
Retailer 2
-
HK$2,181 HKD
View
Retailer 3
-
HK$2,197 HKD
View
Price last confirmed 15 days ago
B+
Retailer 4
-
HK$2,244 HKD
View
B+
Retailer 5
-
HK$2,260 HKD
View
B+
Retailer 6
-
HK$2,275 HKD
View
B+
Retailer 7
-
HK$2,338 HKD
View
B
Retailer 8
-
HK$2,942 HKD
View
B
Retailer 9
-
HK$4,158 HKD
View
Most Expensive
MOH London
LG766686049 · Nov 5
HK$9,615 HKD
£965 GBP
View
Price under review
9 more retailers have this diamond
Prices start from HK$1,530 HKDSave up to HK$2,628 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$1,530 HKD