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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 $119 USD
As of November 1, 2026
Save $658 USD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,228 USD 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 1, 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
Color
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 1
Current: $1,228 USD|Low: $118 USD|High: $1,287 USD|Avg: $346 USD|-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 2, 2026
Retailer 7$119 USD
Retailer 16$132 USD
Retailer 5$138 USD
Retailer 14$157 USD
Retailer 4$158 USD
Retailer 17$166 USD
Retailer 6$200 USD
Retailer 9$220 USD
Retailer 12$266 USD
Retailer 11$267 USD
Retailer 10$300 USD
Retailer 2$302 USD
Retailer 15$375 USD
Retailer 3$411 USD
Retailer 18$473 USD
Retailer 13$527 USD
Retailer 8$777 USD
MOH London$1,228 USD

32 data points across 18 retailers

18 retailers$119 USD to $777 USD

A
Cheapest Retailer
-
$119 USD
A
Retailer 2
-
$132 USD
View
Final sale: no returns
A
Retailer 3
-
$138 USD
View
A
Retailer 4
-
$157 USD
View
Retailer 5
-
$158 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$166 USD
HK$1,300 HKD
View
A
Retailer 7
-
$200 USD
View
A
Retailer 8
-
$220 USD
View
B+
Retailer 9
-
$266 USD
€253 EUR
View
B+
Retailer 10
-
$267 USD
ZAR 4,316 ZAR
View
B+
Retailer 11
-
$300 USD
View
B+
Retailer 12
-
$302 USD
£238 GBP
View
B+
Retailer 13
-
$375 USD
View
B+
Retailer 14
-
$411 USD
SGD 556 SGD
View
B
Retailer 15
-
$473 USD
View
B
Retailer 16
-
$527 USD
View
B
Retailer 17
-
$777 USD
£612 GBP
View
Most Expensive
MOH London
LG803668889 · Nov 2
$1,228 USD
£967 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $119 USDSave up to $658 USD

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
$119 USD