Oval|Lab Grown|IGI

5.11ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG784644651

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG784644651

Diamond specifications and retailer prices

From $10,583 CAD

$7,576 USD

As of October 29, 2026

Save $55,449 CAD (84%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: $66,031 CAD at Do Amore Diamonds · As of November 1, 2026

View at Do Amore Diamonds

About this 5.11ct lab-grown oval diamond

This 5.11ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784644651 or 784644651. Listed at 17 retailers as of October 29, 2026, with prices from $10,583 to $66,031, a $55,449 spread on the same certified stone. Do Amore Diamonds lists it at $66,031. 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

5.11

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.6°

Pavilion angle39.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG784644651

Dimensions13.51 × 9.67 × 6.12 mm

L/W Ratio1.40

Girdle conditionFaceted

Culet sizePointed

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 LG784644651

Side View

Caratlytics Score

How it works →

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 29

Current: $66,031 CAD|Low: $10,583 CAD|High: $75,586 CAD|Avg: $23,499 CAD|-3.8%

Do Amore Diamonds

Retailer 2

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Retailer 12

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Retailer 17

October 31, 2026

Retailer 14$10,583 CAD

Retailer 16$10,798 CAD

Retailer 6$11,006 CAD

Retailer 5$11,263 CAD

Retailer 3$12,195 CAD

Retailer 12$12,751 CAD

Retailer 17$13,655 CAD

Retailer 15$14,213 CAD

Retailer 4$15,239 CAD

Retailer 8$16,120 CAD

Retailer 9$18,093 CAD

Retailer 10$21,903 CAD

Retailer 2$23,877 CAD

Retailer 11$24,801 CAD

Retailer 7$34,168 CAD

Retailer 13$38,527 CAD

Do Amore Diamonds$66,031 CAD

36 data points across 17 retailers

17 retailers$10,583 CAD to $66,031 CAD

Cheapest Retailer

$10,583 CAD

$7,576 USD

Retailer 2

$10,798 CAD

$7,730 USD

View

Retailer 3

$11,006 CAD

$7,879 USD

View

Retailer 4

$11,263 CAD

$8,063 USD

View

Retailer 5

$11,476 CAD

$8,215 USD

View

Retailer 6

$12,195 CAD

$8,730 USD

View

Retailer 7

$13,655 CAD

$9,775 USD

View

Retailer 8

$14,213 CAD

$10,175 USD

View

Retailer 9

$15,239 CAD

$10,909 USD

View

Retailer 10

$16,120 CAD

$11,540 USD

View

Price last confirmed 13 days ago

Retailer 11

$18,093 CAD

$12,952 USD

View

Final sale: no returns

Retailer 12

$21,903 CAD

$15,680 USD

View

B+

Retailer 13

$23,877 CAD

€16,279 EUR

View

B+

Retailer 14

$24,801 CAD

£13,980 GBP

View

B+

Retailer 15

$34,168 CAD

$24,460 USD

View

Retailer 16

$38,527 CAD

$27,580 USD

View

Most Expensive

Do Amore Diamonds

27-B04CCD517 · Nov 1

$66,031 CAD

$47,270 USD

View

16 more retailers have this diamond

Prices start from $10,583 CADSave up to $55,449 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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5.11ct Oval

$10,583 CAD