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Oval|Lab Grown|IGI

15.03ct E VS2 Oval Lab Grown Diamond

VG • E/VS2 • IGI LG773619418

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG773619418

Diamond specifications and retailer prices

From $3,822 USD
£3,009 GBP
As of October 27, 2026
Save $18,966 USD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $29,040 USD at Brilliant Earth · As of October 10, 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 VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG773619418 or 773619418. Listed at 18 retailers as of October 27, 2026, with a 496% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773619418
Dimensions20.12 × 14.30 × 8.23 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
20.12 mm14.30 mm15.03 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773619418
Side View
Table 66.0%Crown 35.4°Girdle: MED-STKPavilion 39°Culet: NoneDepth 57.6%

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 27
Current: $14,810 USD|Low: $3,814 USD|High: $29,040 USD|Avg: $9,156 USD|-49.0%
Brilliant Earth
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 1, 2026
Retailer 17$3,822 USD
Retailer 3$4,089 USD
Retailer 8$4,442 USD
Retailer 7$4,579 USD
Retailer 9$4,917 USD
Retailer 16$4,920 USD
Retailer 6$4,936 USD
Retailer 12$5,542 USD
Retailer 14$5,717 USD
Retailer 10$6,144 USD
Retailer 18$6,198 USD
Retailer 13$7,240 USD
Retailer 4$7,344 USD
Retailer 15$8,125 USD
Retailer 2$12,241 USD
Brilliant Earth$14,810 USD
Retailer 5$16,570 USD
Retailer 11$22,788 USD

32 data points across 18 retailers

18 retailers$3,822 USD to $22,788 USD

A
Cheapest Retailer
-
$3,822 USD
£3,009 GBP
A
Retailer 2
-
$4,089 USD
View
Retailer 3
-
$4,442 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$4,917 USD
View
A
Retailer 5
-
$4,920 USD
View
A
Retailer 6
-
$4,936 USD
View
A
Retailer 7
-
$5,542 USD
HK$43,300 HKD
View
A
Retailer 8
-
$5,717 USD
View
Retailer 9
-
$6,144 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$6,198 USD
£4,880 GBP
View
B+
Retailer 11
-
$7,240 USD
€6,895 EUR
View
B+
Retailer 12
-
$7,344 USD
View
B+
Retailer 13
-
$8,125 USD
View
B
Retailer 14
-
$12,241 USD
A$18,832 AUD
View
B
Retailer 15
-
$14,810 USD
View
B
Retailer 16
-
$16,570 USD
View
B
Retailer 17
-
$22,788 USD
View
Most Expensive
Brilliant Earth
18155364A · Oct 10
$29,040 USD
View
Price last confirmed 21 days ago
17 more retailers have this diamond
Prices start from $3,822 USDSave up to $18,966 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
$3,822 USD