Oval|Lab Grown|IGI

4.66ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG817629823

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG817629823

Diamond specifications and retailer prices

From $8,046 CAD

$5,760 USD

As of November 1, 2026

Save $27,986 CAD (78%) vs most expensive(unlock to see where)

27 retailers carry this diamond

Most expensive: $52,789 CAD at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 4.66ct lab-grown oval diamond

This 4.66ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG817629823 or 817629823. Listed at 27 retailers as of October 31, 2026, with a 348% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.66

Carat

Color

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.4°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG817629823

Dimensions13.99 × 9.51 × 5.71 mm

L/W Ratio1.47

Girdle conditionFaceted

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG817629823

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: Nov 1

Current: $52,789 CAD|Low: $7,825 CAD|High: $52,789 CAD|Avg: $18,174 CAD

Do Amore Diamonds

Retailer 2

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Retailer 27

November 1, 2026

Retailer 16$8,046 CAD

Retailer 4$8,152 CAD

Retailer 10$8,539 CAD

Retailer 20$8,543 CAD

Retailer 6$8,830 CAD

Retailer 3$9,450 CAD

Retailer 9$9,456 CAD

Retailer 15$9,457 CAD

Retailer 25$9,748 CAD

Retailer 22$9,914 CAD

Retailer 27$10,231 CAD

Retailer 14$12,391 CAD

Retailer 2$13,105 CAD

Retailer 17$14,902 CAD

Retailer 8$15,415 CAD

Retailer 13$16,428 CAD

Retailer 21$19,836 CAD

Retailer 24$20,978 CAD

Retailer 23$22,216 CAD

Retailer 5$23,418 CAD

Retailer 7$23,955 CAD

Retailer 18$24,555 CAD

Retailer 11$26,027 CAD

Retailer 12$26,222 CAD

Retailer 19$27,009 CAD

Retailer 26$36,032 CAD

Do Amore Diamonds$52,789 CAD

37 data points across 27 retailers

27 retailers$8,046 CAD to $36,032 CAD

Cheapest Retailer

$8,046 CAD

$5,760 USD

Retailer 2

$8,152 CAD

$5,836 USD

View

Retailer 3

$8,539 CAD

View

Retailer 4

$8,543 CAD

$6,116 USD

View

Retailer 5

$8,773 CAD

$6,280 USD

View

Retailer 6

$8,830 CAD

$6,321 USD

View

Retailer 7

$9,450 CAD

$6,765 USD

View

B+

Retailer 8

$9,456 CAD

$6,769 USD

View

Retailer 9

$9,457 CAD

$6,770 USD

View

Price last confirmed 16 days ago

B+

Retailer 10

$9,914 CAD

$7,097 USD

View

Final sale: no returns

B+

Retailer 11

$10,231 CAD

$7,324 USD

View

B+

Retailer 12

$12,391 CAD

$8,870 USD

View

B+

Retailer 13

$13,105 CAD

£7,387 GBP

View

B+

Retailer 14

$14,902 CAD

£8,400 GBP

View

B+

Retailer 15

$15,415 CAD

$11,035 USD

View

B+

Retailer 16

$16,428 CAD

€11,200 EUR

View

B+

Retailer 17

$19,836 CAD

$14,200 USD

View

B+

Retailer 18

$20,978 CAD

£11,825 GBP

View

Retailer 19

$22,216 CAD

ZAR 256,931 ZAR

View

Retailer 20

$23,418 CAD

$16,764 USD

View

Retailer 21

$23,955 CAD

$17,149 USD

View

Retailer 22

$24,555 CAD

$17,578 USD

View

Retailer 23

$26,027 CAD

$18,632 USD

View

Retailer 24

$26,222 CAD

$18,771 USD

View

Retailer 25

$27,009 CAD

$19,335 USD

View

Retailer 26

$36,032 CAD

$25,794 USD

View

Most Expensive

Do Amore Diamonds

20-E92431 · Oct 31

$52,789 CAD

$37,790 USD

View

Price under review

26 more retailers have this diamond

Prices start from $8,046 CADSave up to $27,986 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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4.66ct Oval

$8,046 CAD