Oval|Lab Grown|IGI

4.66ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG768630446

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768630446

Diamond specifications and retailer prices

From $6,148 CAD

$4,401 USD

As of November 1, 2026

Save $19,176 CAD (76%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: $25,324 CAD at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 4.66ct lab-grown oval diamond

This 4.66ct 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 LG768630446 or 768630446. Listed at 13 retailers as of October 31, 2026, with prices from $6,148 to $25,324, a $19,176 spread on the same certified stone. Taylor and Hart lists it at $25,324. 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

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.1°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG768630446

Dimensions13.19 × 9.44 × 5.98 mm

L/W Ratio1.40

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 LG768630446

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: Nov 1

Current: $14,702 CAD|Low: $6,148 CAD|High: $35,886 CAD|Avg: $14,562 CAD|-10.1%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Taylor and Hart

November 1, 2026

Retailer 9$6,148 CAD

Retailer 11$8,422 CAD

Retailer 2$8,976 CAD

Retailer 5$9,206 CAD

Retailer 12$10,893 CAD

Retailer 4$11,496 CAD

Retailer 8$11,584 CAD

Retailer 3$12,142 CAD

Retailer 1$14,702 CAD

Retailer 7$15,112 CAD

Retailer 10$19,047 CAD

Retailer 6$19,738 CAD

Taylor and Hart$25,324 CAD

42 data points across 13 retailers

13 retailers$6,148 CAD to $25,324 CAD

Cheapest Retailer

$6,148 CAD

$4,401 USD

Retailer 2

$8,422 CAD

$6,029 USD

View

Retailer 3

$8,976 CAD

HK$50,200 HKD

View

Retailer 4

$9,206 CAD

£5,189 GBP

View

B+

Retailer 5

$10,893 CAD

$7,798 USD

View

Retailer 6

$11,496 CAD

$8,230 USD

View

Price last confirmed 25 days ago

B+

Retailer 7

$11,584 CAD

€7,898 EUR

View

B+

Retailer 8

$12,142 CAD

$8,692 USD

View

B+

Retailer 9

$14,702 CAD

£8,287 GBP

View

B+

Retailer 10

$15,112 CAD

ZAR 174,769 ZAR

View

Retailer 11

$19,047 CAD

$13,635 USD

View

B+

Retailer 12

$19,738 CAD

$14,130 USD

View

Most Expensive

Taylor and Hart

6W0I4IW · Oct 31

$25,324 CAD

$18,129 USD

View

12 more retailers have this diamond

Prices start from $6,148 CADSave up to $19,176 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

$6,148 CAD