Oval|Lab Grown|IGI

4.13ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG811635520

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG811635520

Diamond specifications and retailer prices

From $3,491 CAD

$2,494 USD

As of October 29, 2026

Save $19,253 CAD (85%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: $22,744 CAD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 4.13ct lab-grown oval diamond

This 4.13ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811635520 or 811635520. Listed at 14 retailers as of October 29, 2026, with prices from $3,491 to $22,744, a $19,253 spread on the same certified stone. Brilliant Earth lists it at $22,744. 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

4.13

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.4°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG811635520

Dimensions12.68 × 9.04 × 5.73 mm

L/W Ratio1.40

Girdle conditionFaceted

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG811635520

Side View

Caratlytics Score

How it works →

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: $22,744 CAD|Low: $3,478 CAD|High: $34,976 CAD|Avg: $10,401 CAD|-14.6%

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

October 29, 2026

Retailer 10$3,491 CAD

Retailer 7$3,618 CAD

Retailer 4$4,624 CAD

Retailer 6$5,242 CAD

Retailer 9$5,289 CAD

Retailer 12$5,426 CAD

Retailer 14$6,216 CAD

Retailer 13$6,265 CAD

Retailer 5$7,708 CAD

Retailer 3$9,923 CAD

Retailer 2$10,185 CAD

Retailer 8$15,326 CAD

Retailer 11$20,070 CAD

Brilliant Earth$22,744 CAD

33 data points across 14 retailers

14 retailers$3,491 CAD to $22,744 CAD

Cheapest Retailer

$3,491 CAD

$2,494 USD

Retailer 2

$3,618 CAD

$2,585 USD

View

Retailer 3

$4,624 CAD

$3,304 USD

View

Price last confirmed 28 days ago

Retailer 4

$5,242 CAD

$3,745 USD

View

Price last confirmed 34 days ago

Retailer 5

$5,289 CAD

$3,779 USD

View

Retailer 6

$5,426 CAD

$3,877 USD

View

Retailer 7

$6,216 CAD

$4,441 USD

View

Retailer 8

$6,265 CAD

€4,263 EUR

View

Retailer 9

$7,708 CAD

$5,507 USD

View

Price last confirmed 29 days ago

Retailer 10

$9,923 CAD

$7,090 USD

View

Price last confirmed 9 days ago

B+

Retailer 11

$10,185 CAD

£5,730 GBP

View

Retailer 12

$15,326 CAD

$10,950 USD

View

Retailer 13

$20,070 CAD

$14,340 USD

View

Most Expensive

Brilliant Earth

21060535Y · Oct 29

$22,744 CAD

$16,250 USD

View

13 more retailers have this diamond

Prices start from $3,491 CADSave up to $19,253 CAD

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.

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4.13ct Oval

$3,491 CAD