Oval|Lab Grown|IGI

4.89ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG792652508

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG792652508

Diamond specifications and retailer prices

From $1,184 CAD

$846 USD

As of October 29, 2026

Save $3,577 CAD (75%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: $15,983 CAD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 4.89ct lab-grown oval diamond

This 4.89ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792652508 or 792652508. Listed at 25 retailers as of October 29, 2026, with a 302% 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

4.89

Carat

Color

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36°

Pavilion angle38.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG792652508

Dimensions14.19 × 9.59 × 5.74 mm

L/W Ratio1.48

Girdle conditionFaceted

Culet sizePointed

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG792652508

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: $8,146 CAD|Low: $1,136 CAD|High: $16,487 CAD|Avg: $3,841 CAD|-50.6%

Brilliant Earth

Retailer 2

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October 30, 2026

Retailer 3$1,184 CAD

Retailer 23$1,289 CAD

Retailer 10$1,324 CAD

Retailer 7$1,373 CAD

Retailer 22$1,617 CAD

Retailer 6$1,992 CAD

Retailer 2$2,111 CAD

Retailer 19$2,178 CAD

Retailer 12$2,210 CAD

Retailer 13$2,809 CAD

Retailer 21$2,885 CAD

Retailer 17$2,940 CAD

Retailer 14$3,797 CAD

Retailer 16$3,861 CAD

Retailer 9$4,007 CAD

Retailer 5$4,067 CAD

Retailer 8$4,344 CAD

Retailer 11$4,615 CAD

Retailer 15$4,761 CAD

Retailer 20$5,176 CAD

Retailer 4$5,734 CAD

Retailer 18$7,747 CAD

Brilliant Earth$8,146 CAD

41 data points across 23 retailers

25 retailers$1,184 CAD to $4,761 CAD

Cheapest Retailer

$1,184 CAD

$846 USD

Retailer 2

$1,289 CAD

$921 USD

View

Retailer 3

$1,324 CAD

$946 USD

View

Final sale: no returns

Retailer 4

$1,373 CAD

$981 USD

View

Price last confirmed 18 days ago

Retailer 5

$1,373 CAD

$981 USD

View

Retailer 6

$1,617 CAD

$1,155 USD

View

Retailer 7

$1,992 CAD

$1,423 USD

View

Retailer 8

$2,111 CAD

£1,188 GBP

View

Retailer 9

$2,210 CAD

$1,579 USD

View

Retailer 10

$2,809 CAD

A$3,088 AUD

View

B+

Retailer 11

$2,885 CAD

$2,061 USD

View

Retailer 12

$2,940 CAD

A$3,232 AUD

View

Price last confirmed 9 days ago

Retailer 13

$3,797 CAD

£2,136 GBP

View

Price last confirmed 15 days ago

B+

Retailer 14

$3,861 CAD

$2,759 USD

View

B+

Retailer 15

$4,007 CAD

$2,863 USD

View

B+

Retailer 16

$4,067 CAD

$2,906 USD

View

B+

Retailer 17

$4,298 CAD

$3,071 USD

View

B+

Retailer 18

$4,344 CAD

$3,104 USD

View

B+

Retailer 19

$4,615 CAD

SGD 4,456 SGD

View

B+

Retailer 20

$4,761 CAD

$3,402 USD

View

Retailer 21

$5,176 CAD

£2,912 GBP

View

Price last confirmed 9 days ago

Retailer 22

$5,734 CAD

A$6,303 AUD

View

Price last confirmed 22 days ago

Retailer 23

$7,747 CAD

$5,535 USD

View

Price last confirmed 9 days ago

Retailer 24

$8,146 CAD

$5,820 USD

View

Price under review

Most Expensive

Brilliant Earth

19352320A · Oct 29

$15,983 CAD

$11,420 USD

View

Price under review

24 more retailers have this diamond

Prices start from $1,184 CADSave up to $3,577 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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4.89ct Oval

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