Oval|Lab Grown|IGI

4.96ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG790678116

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG790678116

Diamond specifications and retailer prices

From $1,409 CAD

$1,009 USD

As of October 29, 2026

Save $6,455 CAD (82%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: $9,555 CAD at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 4.96ct lab-grown oval diamond

This 4.96ct 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 LG790678116 or 790678116. Listed at 24 retailers as of October 29, 2026, with a 458% 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

4.96

Carat

Color

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.2°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG790678116

Dimensions13.57 × 9.77 × 5.92 mm

L/W Ratio1.39

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 LG790678116

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: $9,555 CAD|Low: $1,409 CAD|High: $16,204 CAD|Avg: $4,441 CAD|-41.0%

Brilliant Earth

Retailer 2

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Retailer 21

October 30, 2026

Retailer 7$1,409 CAD

Retailer 5$1,532 CAD

Retailer 15$1,576 CAD

Retailer 18$1,634 CAD

Retailer 3$1,767 CAD

Retailer 19$2,111 CAD

Retailer 9$2,340 CAD

Retailer 13$2,356 CAD

Retailer 20$3,063 CAD

Retailer 10$3,065 CAD

Retailer 14$3,330 CAD

Retailer 16$3,479 CAD

Retailer 11$3,778 CAD

Retailer 21$4,180 CAD

Retailer 4$4,513 CAD

Retailer 6$5,068 CAD

Retailer 17$5,572 CAD

Retailer 8$5,699 CAD

Retailer 12$7,145 CAD

Retailer 2$7,865 CAD

Brilliant Earth$9,555 CAD

33 data points across 21 retailers

24 retailers$1,409 CAD to $7,865 CAD

Cheapest Retailer

$1,409 CAD

$1,009 USD

Retailer 2

$1,532 CAD

$1,097 USD

View

Retailer 3

$1,576 CAD

$1,128 USD

View

Final sale: no returns

Retailer 4

$1,634 CAD

$1,170 USD

View

Retailer 5

$1,764 CAD

$1,263 USD

View

Price last confirmed 13 days ago

Retailer 6

$1,767 CAD

$1,265 USD

View

Retailer 7

$2,111 CAD

$1,511 USD

View

Retailer 8

$2,340 CAD

$1,675 USD

View

Retailer 9

$2,356 CAD

£1,328 GBP

View

B+

Retailer 10

$3,063 CAD

$2,193 USD

View

B+

Retailer 11

$3,065 CAD

€2,090 EUR

View

B+

Retailer 12

$3,330 CAD

$2,384 USD

View

B+

Retailer 13

$3,479 CAD

ZAR 40,234 ZAR

View

Retailer 14

$3,778 CAD

A$4,161 AUD

View

Price last confirmed 8 days ago

Retailer 15

$3,907 CAD

A$4,303 AUD

View

Price last confirmed 154 days ago

B+

Retailer 16

$4,180 CAD

$2,992 USD

View

B+

Retailer 17

$4,513 CAD

£2,544 GBP

View

B+

Retailer 18

$4,823 CAD

$3,453 USD

View

Retailer 19

$5,068 CAD

$3,628 USD

View

B+

Retailer 20

$5,572 CAD

£3,141 GBP

View

Retailer 21

$5,699 CAD

$4,080 USD

View

Retailer 22

$7,145 CAD

$5,115 USD

View

Price last confirmed 9 days ago

Retailer 23

$7,865 CAD

$5,630 USD

View

Most Expensive

Brilliant Earth

18772589A · Oct 30

$9,555 CAD

$6,840 USD

View

Price under review

23 more retailers have this diamond

Prices start from $1,409 CADSave up to $6,455 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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4.96ct Oval

$1,409 CAD