Oval|Lab Grown|IGI

5.09ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG791609556

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG791609556

Diamond specifications and retailer prices

From $11,054 CAD

$7,913 USD

As of October 31, 2026

Save $37,316 CAD (77%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: $48,370 CAD at Frank Darling · As of October 31, 2026

View at Frank Darling

About this 5.09ct lab-grown oval diamond

This 5.09ct 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 LG791609556 or 791609556. Listed at 24 retailers as of October 31, 2026, with prices from $11,054 to $48,370, a $37,316 spread on the same certified stone. Frank Darling lists it at $48,370. 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

5.09

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.9°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG791609556

Dimensions13.88 × 9.72 × 6.09 mm

L/W Ratio1.43

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 LG791609556

Side View

Caratlytics Score

How it works →

A+

Exceptional

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 31

Current: $48,370 CAD|Low: $11,054 CAD|High: $86,886 CAD|Avg: $30,726 CAD|-32.5%

Frank Darling

Retailer 2

Retailer 3

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Retailer 22

November 1, 2026

Retailer 3$11,054 CAD

Retailer 21$11,774 CAD

Retailer 9$12,191 CAD

Retailer 19$12,247 CAD

Retailer 10$13,187 CAD

Retailer 17$13,536 CAD

Retailer 14$13,659 CAD

Retailer 15$13,659 CAD

Retailer 5$14,989 CAD

Retailer 20$15,194 CAD

Retailer 22$16,330 CAD

Retailer 4$16,956 CAD

Retailer 2$17,880 CAD

Retailer 12$21,608 CAD

Retailer 18$23,958 CAD

Retailer 16$27,056 CAD

Retailer 13$30,633 CAD

Retailer 6$37,590 CAD

Retailer 8$47,276 CAD

Frank Darling$48,370 CAD

Retailer 7$73,477 CAD

Retailer 11$86,886 CAD

40 data points across 22 retailers

24 retailers$11,054 CAD to $48,370 CAD

A+

Cheapest Retailer

$11,054 CAD

$7,913 USD

Retailer 2

$11,774 CAD

$8,429 USD

View

Retailer 3

$12,191 CAD

$8,727 USD

View

Retailer 4

$12,247 CAD

$8,767 USD

View

Retailer 5

$13,187 CAD

$9,440 USD

View

Final sale: no returns

Retailer 6

$13,536 CAD

$9,690 USD

View

Retailer 7

$13,659 CAD

$9,778 USD

View

Price last confirmed 15 days ago

Retailer 8

$13,659 CAD

$9,778 USD

View

Retailer 9

$14,989 CAD

$10,730 USD

View

Retailer 10

$15,194 CAD

$10,877 USD

View

Retailer 11

$16,330 CAD

$11,690 USD

View

Price last confirmed 13 days ago

Retailer 12

$16,956 CAD

$12,138 USD

View

Retailer 13

$17,880 CAD

£10,079 GBP

View

Retailer 14

$21,608 CAD

£12,180 GBP

View

B+

Retailer 15

$23,958 CAD

€16,334 EUR

View

B+

Retailer 16

$27,056 CAD

£15,251 GBP

View

B+

Retailer 17

$30,633 CAD

ZAR 354,269 ZAR

View

B+

Retailer 18

$37,590 CAD

$26,910 USD

View

Retailer 19

$37,755 CAD

$27,028 USD

View

B+

Retailer 20

$41,797 CAD

$29,921 USD

View

Retailer 21

$47,276 CAD

$33,844 USD

View

Most Expensive

Frank Darling

FK92383LGMY · Oct 31

$48,370 CAD

$34,627 USD

View

21 more retailers have this diamond

Prices start from $11,054 CADSave up to $37,316 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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