Oval|Lab Grown|IGI

3.29ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG833668486

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG833668486

Diamond specifications and retailer prices

From $1,845 CAD

$1,321 USD

As of October 29, 2026

Save $13,526 CAD (88%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: $15,371 CAD at Blue Nile · As of October 29, 2026

View at Blue Nile

About this 3.29ct lab-grown oval diamond

This 3.29ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG833668486 or 833668486. Listed at 19 retailers as of October 29, 2026, with prices from $1,845 to $15,371, a $13,526 spread on the same certified stone. Blue Nile lists it at $15,371. 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

3.29

Carat

Color

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.5°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG833668486

Dimensions11.98 × 8.37 × 5.28 mm

L/W Ratio1.43

Girdle conditionFaceted

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 LG833668486

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: $15,371 CAD|Low: $1,845 CAD|High: $21,578 CAD|Avg: $6,355 CAD|-28.8%

Blue Nile

Retailer 2

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Retailer 20

October 30, 2026

Retailer 6$1,845 CAD

Retailer 3$2,007 CAD

Retailer 5$2,065 CAD

Retailer 16$2,140 CAD

Retailer 2$2,555 CAD

Retailer 15$2,576 CAD

Retailer 13$3,018 CAD

Retailer 8$3,246 CAD

Retailer 18$4,012 CAD

Retailer 17$4,741 CAD

Retailer 12$4,907 CAD

Retailer 20$5,029 CAD

Retailer 9$5,145 CAD

Retailer 11$5,940 CAD

Retailer 19$6,665 CAD

Retailer 14$6,915 CAD

Retailer 4$7,519 CAD

Retailer 7$8,430 CAD

Retailer 10$8,443 CAD

Blue Nile$15,371 CAD

22 data points across 20 retailers

19 retailers$1,845 CAD to $15,371 CAD

Cheapest Retailer

$1,845 CAD

$1,321 USD

Retailer 2

$2,007 CAD

$1,437 USD

View

Retailer 3

$2,065 CAD

$1,478 USD

View

Final sale: no returns

Retailer 4

$2,140 CAD

$1,532 USD

View

Retailer 5

$2,555 CAD

£1,440 GBP

View

Retailer 6

$2,576 CAD

$1,844 USD

View

Retailer 7

$3,018 CAD

£1,701 GBP

View

Retailer 8

$4,012 CAD

$2,872 USD

View

B+

Retailer 9

$4,741 CAD

$3,394 USD

View

Retailer 10

$4,907 CAD

$3,513 USD

View

Price last confirmed 14 days ago

B+

Retailer 11

$5,029 CAD

$3,600 USD

View

Retailer 12

$5,145 CAD

$3,683 USD

View

Price last confirmed 14 days ago

Retailer 13

$5,940 CAD

£3,348 GBP

View

Price last confirmed 14 days ago

B+

Retailer 14

$6,665 CAD

$4,771 USD

View

B+

Retailer 15

$6,915 CAD

£3,898 GBP

View

B+

Retailer 16

$7,519 CAD

$5,383 USD

View

Retailer 17

$8,430 CAD

$6,035 USD

View

Price last confirmed 11 days ago

Retailer 18

$8,443 CAD

$6,044 USD

View

Price last confirmed 14 days ago

Most Expensive

Blue Nile

30305209 · Oct 29

$15,371 CAD

$11,004 USD

View

18 more retailers have this diamond

Prices start from $1,845 CADSave up to $13,526 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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