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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 $347 NZD
As of November 1, 2026
Save $596 NZD (63%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,180 NZD 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,180 NZD|Low: $356 NZD|High: $2,212 NZD|Avg: $766 NZD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7$495 NZD
Retailer 5$498 NZD
Retailer 6$509 NZD
Retailer 3$512 NZD
Retailer 4$516 NZD
Retailer 2$530 NZD
Retailer 8$667 NZD
Retailer 9$943 NZD
MOH London$2,180 NZD

42 data points across 9 retailers

10 retailers$347 NZD to $943 NZD

A
Cheapest Retailer
-
$347 NZD
B+
Retailer 2
-
$495 NZD
View
Retailer 3
-
$498 NZD
View
Price last confirmed 16 days ago
B+
Retailer 4
-
$509 NZD
View
B+
Retailer 5
-
$512 NZD
View
B+
Retailer 6
-
$516 NZD
View
B+
Retailer 7
-
$530 NZD
View
B
Retailer 8
-
$667 NZD
View
B
Retailer 9
-
$943 NZD
View
Most Expensive
MOH London
LG766686049 · Nov 5
$2,180 NZD
£965 GBP
View
Price under review
9 more retailers have this diamond
Prices start from $347 NZDSave up to $596 NZD

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
$347 NZD