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Oval|Lab Grown|IGI

0.50ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG803668889

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG803668889

Diamond specifications and retailer prices

From $211 NZD
As of November 3, 2026
Save $1,167 NZD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,179 NZD at MOH London · As of November 2, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803668889 or 803668889. Listed at 18 retailers as of November 3, 2026, with a 553% 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
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803668889
Dimensions6.26 × 4.33 × 2.84 mm
L/W Ratio1.45
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
Top View
6.26 mm4.33 mm0.50 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803668889
Side View
Table 60.0%Crown 38.4°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 65.6%

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 3
Current: $2,179 NZD|Low: $211 NZD|High: $2,282 NZD|Avg: $629 NZD|-4.5%
MOH London
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
Retailer 17
Retailer 18
November 4, 2026
Retailer 7$211 NZD
Retailer 17$234 NZD
Retailer 6$245 NZD
Retailer 15$279 NZD
Retailer 5$280 NZD
Retailer 18$294 NZD
Retailer 9$390 NZD
Retailer 13$470 NZD
Retailer 12$474 NZD
Retailer 2$507 NZD
Retailer 11$529 NZD
Retailer 10$532 NZD
Retailer 16$665 NZD
Retailer 4$729 NZD
Retailer 3$839 NZD
Retailer 14$935 NZD
Retailer 8$1,378 NZD
MOH London$2,179 NZD

32 data points across 18 retailers

18 retailers$211 NZD to $1,378 NZD

A
Cheapest Retailer
-
$211 NZD
A
Retailer 2
-
$234 NZD
View
Final sale: no returns
A
Retailer 3
-
$245 NZD
View
A
Retailer 4
-
$279 NZD
View
Retailer 5
-
$280 NZD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$294 NZD
View
A
Retailer 7
-
$390 NZD
View
B+
Retailer 8
-
$470 NZD
View
B+
Retailer 9
-
$474 NZD
View
B+
Retailer 10
-
$507 NZD
View
B+
Retailer 11
-
$529 NZD
View
B+
Retailer 12
-
$532 NZD
View
B+
Retailer 13
-
$665 NZD
View
B+
Retailer 14
-
$729 NZD
View
B
Retailer 15
-
$839 NZD
View
B
Retailer 16
-
$935 NZD
View
B
Retailer 17
-
$1,378 NZD
View
Most Expensive
MOH London
LG803668889 · Nov 2
$2,179 NZD
£967 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $211 NZDSave up to $1,167 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
$211 NZD