Oval|Lab Grown|IGI

5.18ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG784646972

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG784646972

Diamond specifications and retailer prices

From $10,941 CAD

$7,832 USD

As of October 30, 2026

Save $55,971 CAD (84%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: $66,912 CAD at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 5.18ct lab-grown oval diamond

This 5.18ct 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 LG784646972 or 784646972. Listed at 16 retailers as of October 30, 2026, with prices from $10,941 to $66,912, a $55,971 spread on the same certified stone. Do Amore Diamonds lists it at $66,912. 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

5.18

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.7°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG784646972

Dimensions13.59 × 9.57 × 6.04 mm

L/W Ratio1.42

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 LG784646972

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 30

Current: $66,912 CAD|Low: $10,941 CAD|High: $83,213 CAD|Avg: $23,912 CAD|-3.9%

Do Amore Diamonds

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

October 31, 2026

Retailer 10$10,941 CAD

Retailer 14$11,537 CAD

Retailer 12$12,011 CAD

Retailer 9$12,404 CAD

Retailer 5$12,414 CAD

Retailer 7$12,606 CAD

Retailer 13$12,926 CAD

Retailer 16$15,402 CAD

Retailer 6$16,912 CAD

Retailer 8$17,175 CAD

Retailer 4$17,189 CAD

Retailer 11$22,197 CAD

Retailer 2$24,206 CAD

Retailer 3$27,319 CAD

Retailer 15$39,055 CAD

Do Amore Diamonds$66,912 CAD

33 data points across 16 retailers

16 retailers$10,941 CAD to $66,912 CAD

Cheapest Retailer

$10,941 CAD

$7,832 USD

Retailer 2

$11,537 CAD

$8,259 USD

View

Retailer 3

$11,633 CAD

$8,328 USD

View

Retailer 4

$12,011 CAD

$8,598 USD

View

Final sale: no returns

Retailer 5

$12,404 CAD

$8,880 USD

View

Retailer 6

$12,414 CAD

$8,887 USD

View

Price last confirmed 7 days ago

Retailer 7

$12,606 CAD

$9,024 USD

View

Price last confirmed 8 days ago

Retailer 8

$15,402 CAD

$11,026 USD

View

Retailer 9

$16,912 CAD

$12,107 USD

View

Price last confirmed 8 days ago

Retailer 10

$17,175 CAD

$12,295 USD

View

Price last confirmed 24 days ago

Retailer 11

$17,189 CAD

$12,305 USD

View

B+

Retailer 12

$22,197 CAD

$15,890 USD

View

B+

Retailer 13

$24,206 CAD

€16,503 EUR

View

B+

Retailer 14

$27,319 CAD

£15,399 GBP

View

Retailer 15

$39,055 CAD

$27,958 USD

View

Most Expensive

Do Amore Diamonds

27-4C8A21CEC · Oct 31

$66,912 CAD

$47,900 USD

View

15 more retailers have this diamond

Prices start from $10,941 CADSave up to $55,971 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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