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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 $5,440 AUD
£3,009 GBP
As of October 27, 2026
Save $27,001 AUD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $41,341 AUD 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $21,084 AUD|Low: $5,430 AUD|High: $41,341 AUD|Avg: $13,035 AUD|-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$5,440 AUD
Retailer 3$5,821 AUD
Retailer 8$6,324 AUD
Retailer 7$6,519 AUD
Retailer 9$7,000 AUD
Retailer 16$7,004 AUD
Retailer 6$7,027 AUD
Retailer 12$7,890 AUD
Retailer 14$8,139 AUD
Retailer 10$8,747 AUD
Retailer 18$8,823 AUD
Retailer 13$10,307 AUD
Retailer 4$10,455 AUD
Retailer 15$11,567 AUD
Retailer 2$17,426 AUD
Brilliant Earth$21,084 AUD
Retailer 5$23,589 AUD
Retailer 11$32,441 AUD

32 data points across 18 retailers

18 retailers$5,440 AUD to $32,441 AUD

A
Cheapest Retailer
-
$5,440 AUD
£3,009 GBP
A
Retailer 2
-
$5,821 AUD
$4,089 USD
View
Retailer 3
-
$6,324 AUD
$4,442 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$7,000 AUD
$4,917 USD
View
A
Retailer 5
-
$7,004 AUD
$4,920 USD
View
A
Retailer 6
-
$7,027 AUD
$4,936 USD
View
A
Retailer 7
-
$7,890 AUD
HK$43,300 HKD
View
A
Retailer 8
-
$8,139 AUD
$5,717 USD
View
Retailer 9
-
$8,747 AUD
$6,144 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$8,823 AUD
£4,880 GBP
View
B+
Retailer 11
-
$10,307 AUD
€6,895 EUR
View
B+
Retailer 12
-
$10,455 AUD
$7,344 USD
View
B+
Retailer 13
-
$11,567 AUD
$8,125 USD
View
B
Retailer 14
-
$17,426 AUD
View
B
Retailer 15
-
$21,084 AUD
$14,810 USD
View
B
Retailer 16
-
$23,589 AUD
$16,570 USD
View
B
Retailer 17
-
$32,441 AUD
$22,788 USD
View
Most Expensive
Brilliant Earth
18155364A · Oct 10
$41,341 AUD
$29,040 USD
View
Price last confirmed 21 days ago
17 more retailers have this diamond
Prices start from $5,440 AUDSave up to $27,001 AUD

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
$5,440 AUD