Oval|Lab Grown|IGI

4.31ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG773653475

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG773653475

Diamond specifications and retailer prices

From $7,040 CAD

$5,040 USD

As of October 29, 2026

Save $15,476 CAD (69%) vs most expensive(unlock to see where)

9 retailers carry this diamond

Most expensive: $22,517 CAD at Yadav Diamonds · As of October 29, 2026

View at Yadav Diamonds

About this 4.31ct lab-grown oval diamond

This 4.31ct 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 LG773653475 or 773653475. Listed at 9 retailers as of October 29, 2026, with prices from $7,040 to $22,517, a $15,476 spread on the same certified stone. Yadav Diamonds lists it at $22,517. 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

4.31

Carat

Color

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.3°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG773653475

Dimensions13.63 × 9.25 × 5.55 mm

L/W Ratio1.47

Girdle conditionFaceted

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG773653475

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: $13,578 CAD|Low: $5,410 CAD|High: $57,305 CAD|Avg: $17,964 CAD|-39.1%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

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Retailer 10

Retailer 11

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Retailer 18

Yadav Diamonds

October 30, 2026

Retailer 14$7,040 CAD

Retailer 17$7,373 CAD

Retailer 12$7,596 CAD

Retailer 15$8,092 CAD

Retailer 18$9,317 CAD

Retailer 4$9,932 CAD

Retailer 3$10,304 CAD

Retailer 9$10,545 CAD

Retailer 11$13,226 CAD

Retailer 1$13,578 CAD

Retailer 10$16,484 CAD

Retailer 5$17,557 CAD

Retailer 13$20,133 CAD

Retailer 16$21,048 CAD

Retailer 2$21,818 CAD

Yadav Diamonds$22,517 CAD

Retailer 7$23,399 CAD

Retailer 8$38,987 CAD

Retailer 6$57,305 CAD

7 data points across 19 retailers

9 retailers$7,040 CAD to $22,517 CAD

Cheapest Retailer

$7,040 CAD

$5,040 USD

Retailer 2

$7,373 CAD

View

Retailer 3

$7,596 CAD

$5,438 USD

View

Final sale: no returns

Retailer 4

$8,092 CAD

$5,793 USD

View

B+

Retailer 5

$13,226 CAD

$9,468 USD

View

B+

Retailer 6

$13,578 CAD

$9,720 USD

View

Retailer 7

$20,133 CAD

$14,413 USD

View

Retailer 8

$21,048 CAD

$15,068 USD

View

Most Expensive

Yadav Diamonds

13223437 · Oct 29

$22,517 CAD

$16,119 USD

View

8 more retailers have this diamond

Prices start from $7,040 CADSave up to $15,476 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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4.31ct Oval

$7,040 CAD