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Oval|Lab Grown|IGI

13.03ct E VVS2 Oval Lab Grown Diamond

EX • E/VVS2 • IGI LG750503331

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG750503331

Diamond specifications and retailer prices

From $3,558 AUD
£1,968 GBP
As of November 1, 2026
Save $21,810 AUD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $25,369 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 13.03ct lab-grown oval diamond

This 13.03ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG750503331 or 750503331. Listed at 20 retailers as of October 29, 2026, with prices from $3,558 to $25,369, a $21,810 spread on the same certified stone. Brilliant Earth lists it at $25,369. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

13.03
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750503331
Dimensions20.17 × 12.93 × 7.70 mm
L/W Ratio1.56
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
20.17 mm12.93 mm13.03 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750503331
Side View
Table 61.0%Crown 32.1°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 59.6%

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: Nov 1
Current: $25,369 AUD|Low: $3,558 AUD|High: $30,451 AUD|Avg: $8,700 AUD|-16.7%
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
Retailer 19
November 1, 2026
Retailer 12$3,558 AUD
Retailer 18$3,959 AUD
Retailer 8$4,308 AUD
Retailer 10$4,433 AUD
Retailer 3$4,593 AUD
Retailer 17$4,598 AUD
Retailer 5$5,272 AUD
Retailer 13$6,153 AUD
Retailer 4$6,312 AUD
Retailer 15$6,551 AUD
Retailer 16$7,110 AUD
Retailer 19$7,145 AUD
Retailer 14$7,637 AUD
Retailer 2$8,209 AUD
Retailer 11$8,463 AUD
Retailer 9$11,537 AUD
Retailer 7$16,007 AUD
Retailer 6$16,828 AUD
Brilliant Earth$25,369 AUD

32 data points across 19 retailers

20 retailers$3,558 AUD to $25,369 AUD

A
Cheapest Retailer
-
$3,558 AUD
£1,968 GBP
A
Retailer 2
-
$3,959 AUD
$2,781 USD
View
A
Retailer 3
-
$4,308 AUD
$3,026 USD
View
A
Retailer 4
-
$4,433 AUD
$3,114 USD
View
Final sale: no returns
A
Retailer 5
-
$4,593 AUD
$3,226 USD
View
A
Retailer 6
-
$4,598 AUD
$3,230 USD
View
Retailer 7
-
$4,917 AUD
$3,454 USD
View
Price last confirmed 19 days ago
A
Retailer 8
-
$5,272 AUD
$3,703 USD
View
A
Retailer 9
-
$6,153 AUD
£3,403 GBP
View
A
Retailer 10
-
$6,312 AUD
$4,434 USD
View
A
Retailer 11
-
$6,551 AUD
$4,602 USD
View
A
Retailer 12
-
$7,110 AUD
ZAR 80,686 ZAR
View
A
Retailer 13
-
$7,145 AUD
$5,019 USD
View
B+
Retailer 14
-
$7,637 AUD
£4,224 GBP
View
B+
Retailer 15
-
$8,209 AUD
View
B+
Retailer 16
-
$11,537 AUD
$8,104 USD
View
Retailer 17
-
$14,658 AUD
$10,296 USD
View
Price last confirmed 96 days ago
B
Retailer 18
-
$16,007 AUD
$11,244 USD
View
B
Retailer 19
-
$16,828 AUD
$11,821 USD
View
Most Expensive
B
Brilliant Earth
18787245A · Oct 29
$25,369 AUD
$17,820 USD
View
19 more retailers have this diamond
Prices start from $3,558 AUDSave up to $21,810 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
13.03ct Oval
$3,558 AUD