Oval|Lab Grown|IGI

1.50ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG818648800

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818648800

Diamond specifications and retailer prices

From $232 USD
As of October 26, 2026
Save $1,598 USD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,830 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.5ct lab-grown oval diamond

This 1.5ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818648800 or 818648800. Listed at 19 retailers as of October 26, 2026, with prices from $232 to $1,830, a $1,598 spread on the same certified stone. Brilliant Earth lists it at $1,830. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818648800
Dimensions9.37 × 6.45 × 3.92 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.37 mm6.45 mm1.50 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818648800
Side View
Table 60.0%Crown 33.9°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.8%

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: Oct 26
Current: $1,830 USD|Low: $218 USD|High: $1,830 USD|Avg: $759 USD|+27.1%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 8$232 USD
Retailer 6$259 USD
Retailer 3$269 USD
Retailer 16$287 USD
Retailer 17$287 USD
Retailer 14$486 USD
Retailer 19$493 USD
Retailer 2$540 USD
Retailer 11$558 USD
Retailer 15$774 USD
Retailer 13$922 USD
Retailer 18$924 USD
Retailer 7$930 USD
Retailer 10$935 USD
Retailer 5$976 USD
Retailer 12$1,158 USD
Retailer 9$1,170 USD
Retailer 4$1,181 USD
Brilliant Earth$1,830 USD

34 data points across 19 retailers

19 retailers$232 USD to $1,830 USD

A
Cheapest Retailer
-
$232 USD
A
Retailer 2
-
$259 USD
View
Final sale: no returns
A
Retailer 3
-
$269 USD
View
A
Retailer 4
-
$287 USD
View
A
Retailer 5
-
$287 USD
View
A
Retailer 6
-
$486 USD
View
A
Retailer 7
-
$493 USD
View
A
Retailer 8
-
$540 USD
£426 GBP
View
A
Retailer 9
-
$558 USD
A$858 AUD
View
B+
Retailer 10
-
$774 USD
View
B+
Retailer 11
-
$922 USD
A$1,419 AUD
View
B+
Retailer 12
-
$924 USD
View
B+
Retailer 13
-
$930 USD
SGD 1,257 SGD
View
B+
Retailer 14
-
$935 USD
View
B+
Retailer 15
-
$976 USD
View
B
Retailer 16
-
$1,158 USD
£912 GBP
View
B
Retailer 17
-
$1,170 USD
View
B
Retailer 18
-
$1,181 USD
View
Most Expensive
B
Brilliant Earth
21492364A · Oct 29
$1,830 USD
View
18 more retailers have this diamond
Prices start from $232 USDSave up to $1,598 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
1.50ct Oval
$232 USD