Oval|Lab Grown|IGI

5.09ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG743594231

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG743594231

Diamond specifications and retailer prices

From $10,035 CAD

$7,170 USD

As of October 28, 2026

Save $53,759 CAD (84%) vs most expensive(unlock to see where)

31 retailers carry this diamond

Most expensive: $63,794 CAD at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG743594231 or 743594231. Listed at 31 retailers as of October 28, 2026, with prices from $10,035 to $63,794, a $53,759 spread on the same certified stone. Do Amore Diamonds lists it at $63,794. 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

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.8°

Pavilion angle40.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG743594231

Dimensions9.74 × 9.74 × 6.10 mm

L/W Ratio1.00

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG743594231

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 28

Current: $63,794 CAD|Low: $10,035 CAD|High: $66,495 CAD|Avg: $25,168 CAD|+0.8%

Do Amore Diamonds

Retailer 2

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Retailer 24

October 29, 2026

Retailer 16$10,035 CAD

Retailer 8$10,574 CAD

Retailer 22$10,581 CAD

Retailer 10$10,735 CAD

Retailer 18$10,833 CAD

Retailer 23$12,090 CAD

Retailer 3$12,773 CAD

Retailer 9$13,407 CAD

Retailer 7$13,734 CAD

Retailer 14$13,927 CAD

Retailer 13$14,329 CAD

Retailer 19$16,723 CAD

Retailer 21$19,327 CAD

Retailer 11$21,925 CAD

Retailer 20$23,054 CAD

Retailer 2$23,728 CAD

Retailer 4$24,647 CAD

Retailer 15$28,388 CAD

Retailer 12$32,636 CAD

Retailer 6$36,047 CAD

Retailer 5$39,521 CAD

Retailer 24$43,479 CAD

Retailer 17$44,532 CAD

Do Amore Diamonds$63,794 CAD

23 data points across 24 retailers

31 retailers$10,035 CAD to $63,794 CAD

Cheapest Retailer

$10,035 CAD

$7,170 USD

Retailer 2

$10,574 CAD

$7,555 USD

View

Retailer 3

$10,581 CAD

$7,560 USD

View

Retailer 4

$10,735 CAD

$7,670 USD

View

Retailer 5

$10,833 CAD

$7,740 USD

View

Retailer 6

$12,090 CAD

£6,802 GBP

View

Retailer 7

$12,361 CAD

$8,832 USD

View

Price last confirmed 19 days ago

Retailer 8

$12,773 CAD

HK$71,300 HKD

View

Retailer 9

$13,407 CAD

$9,579 USD

View

Retailer 10

$13,734 CAD

$9,813 USD

View

Retailer 11

$13,927 CAD

$9,951 USD

View

Final sale: no returns

Retailer 12

$14,329 CAD

£8,061 GBP

View

Retailer 13

$14,955 CAD

$10,685 USD

View

Price last confirmed 31 days ago

Retailer 14

$15,344 CAD

$10,963 USD

View

Price last confirmed 19 days ago

Retailer 15

$15,554 CAD

$11,113 USD

View

Price last confirmed 33 days ago

Retailer 16

$16,392 CAD

$11,712 USD

View

Price last confirmed 27 days ago

Retailer 17

$16,723 CAD

£9,408 GBP

View

Retailer 18

$17,109 CAD

$12,224 USD

View

Price last confirmed 30 days ago

Retailer 19

$17,946 CAD

$12,822 USD

View

Price last confirmed 29 days ago

Retailer 20

$19,327 CAD

$13,809 USD

View

B+

Retailer 21

$21,925 CAD

€14,919 EUR

View

B+

Retailer 22

$23,054 CAD

£12,970 GBP

View

B+

Retailer 23

$23,728 CAD

ZAR 273,881 ZAR

View

B+

Retailer 24

$24,647 CAD

$17,610 USD

View

Retailer 25

$28,388 CAD

A$31,205 AUD

View

Price last confirmed 7 days ago

B+

Retailer 26

$32,636 CAD

$23,318 USD

View

B+

Retailer 27

$36,047 CAD

$25,755 USD

View

B+

Retailer 28

$39,521 CAD

$28,237 USD

View

B+

Retailer 29

$43,479 CAD

SGD 41,980 SGD

View

Retailer 30

$44,532 CAD

A$48,950 AUD

View

Price last confirmed 21 days ago

Most Expensive

Do Amore Diamonds

27-F8ACC88B3 · Oct 29

$63,794 CAD

$45,580 USD

View

30 more retailers have this diamond

Prices start from $10,035 CADSave up to $53,759 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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