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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 $2,500 USD
£1,968 GBP
As of November 1, 2026
Save $15,320 USD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $17,820 USD 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 $2,500 to $17,820, a $15,320 spread on the same certified stone. Brilliant Earth lists it at $17,820. 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
Color
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: $17,820 USD|Low: $2,500 USD|High: $21,390 USD|Avg: $6,120 USD|-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 13$2,500 USD
Retailer 19$2,781 USD
Retailer 8$3,026 USD
Retailer 10$3,114 USD
Retailer 3$3,226 USD
Retailer 18$3,230 USD
Retailer 5$3,703 USD
Retailer 14$4,322 USD
Retailer 4$4,434 USD
Retailer 16$4,602 USD
Retailer 2$4,844 USD
Retailer 17$4,994 USD
Retailer 15$5,364 USD
Retailer 12$5,766 USD
Retailer 11$5,945 USD
Retailer 9$8,104 USD
Retailer 7$11,244 USD
Retailer 6$11,821 USD
Brilliant Earth$17,820 USD

31 data points across 19 retailers

20 retailers$2,500 USD to $17,820 USD

A
Cheapest Retailer
-
$2,500 USD
£1,968 GBP
A
Retailer 2
-
$2,781 USD
View
A
Retailer 3
-
$3,026 USD
View
A
Retailer 4
-
$3,114 USD
View
Final sale: no returns
A
Retailer 5
-
$3,226 USD
View
A
Retailer 6
-
$3,230 USD
View
Retailer 7
-
$3,454 USD
View
Price last confirmed 19 days ago
A
Retailer 8
-
$3,703 USD
View
A
Retailer 9
-
$4,322 USD
£3,403 GBP
View
A
Retailer 10
-
$4,434 USD
View
A
Retailer 11
-
$4,602 USD
View
A
Retailer 12
-
$4,844 USD
View
A
Retailer 13
-
$4,994 USD
ZAR 80,686 ZAR
View
B+
Retailer 14
-
$5,364 USD
£4,224 GBP
View
B+
Retailer 15
-
$5,766 USD
A$8,871 AUD
View
B+
Retailer 16
-
$8,104 USD
View
Retailer 17
-
$10,296 USD
View
Price last confirmed 96 days ago
B
Retailer 18
-
$11,244 USD
View
B
Retailer 19
-
$11,821 USD
View
Most Expensive
B
Brilliant Earth
18787245A · Oct 29
$17,820 USD
View
19 more retailers have this diamond
Prices start from $2,500 USDSave up to $15,320 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
13.03ct Oval
$2,500 USD