Oval|Lab Grown|IGI

15.03ct E VS1 Oval Lab Grown Diamond

VG • E/VS1 • IGI LG833683924

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG833683924

Diamond specifications and retailer prices

From $4,963 USD
As of October 29, 2026
Save $27,497 USD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $32,460 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 15.03ct lab-grown oval diamond

This 15.03ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG833683924 or 833683924. Listed at 18 retailers as of October 29, 2026, with prices from $4,963 to $32,460, a $27,497 spread on the same certified stone. Brilliant Earth lists it at $32,460. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

15.03
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833683924
Dimensions20.21 × 14.01 × 8.40 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
20.21 mm14.01 mm15.03 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833683924
Side View
Table 58.0%Crown 33.2°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 60.0%

Caratlytics Score

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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 29
Current: $32,460 USD|Low: $4,805 USD|High: $35,310 USD|Avg: $10,906 USD|-8.1%
Brilliant Earth
Retailer 2
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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
October 30, 2026
Retailer 6$4,963 USD
Retailer 8$5,201 USD
Retailer 5$5,558 USD
Retailer 4$5,757 USD
Retailer 11$5,760 USD
Retailer 16$6,721 USD
Retailer 3$6,834 USD
Retailer 2$7,361 USD
Retailer 12$8,430 USD
Retailer 9$8,480 USD
Retailer 10$8,911 USD
Retailer 14$9,830 USD
Retailer 15$10,950 USD
Retailer 17$15,957 USD
Retailer 7$16,006 USD
Retailer 13$20,662 USD
Brilliant Earth$32,460 USD

34 data points across 17 retailers

18 retailers$4,963 USD to $32,460 USD

A
Cheapest Retailer
-
$4,963 USD
A
Retailer 2
-
$5,201 USD
View
A
Retailer 3
-
$5,558 USD
View
Final sale: no returns
A
Retailer 4
-
$5,757 USD
View
A
Retailer 5
-
$5,760 USD
View
Retailer 6
-
$5,807 USD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
$6,721 USD
View
B+
Retailer 8
-
$6,834 USD
View
B+
Retailer 9
-
$7,361 USD
£5,796 GBP
View
B+
Retailer 10
-
$8,430 USD
View
Retailer 11
-
$8,480 USD
View
Price last confirmed 24 days ago
B+
Retailer 12
-
$8,911 USD
ZAR 143,964 ZAR
View
Retailer 13
-
$9,830 USD
€9,362 EUR
View
Price last confirmed 8 days ago
Retailer 14
-
$10,950 USD
A$16,846 AUD
View
Price last confirmed 9 days ago
B
Retailer 15
-
$15,957 USD
View
B
Retailer 16
-
$16,006 USD
View
B
Retailer 17
-
$20,662 USD
View
Most Expensive
B
Brilliant Earth
21502688A · Oct 29
$32,460 USD
View
17 more retailers have this diamond
Prices start from $4,963 USDSave up to $27,497 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
15.03ct Oval
$4,963 USD