Oval|Lab Grown|IGI

3.98ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG803686342

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG803686342

Diamond specifications and retailer prices

From $1,214 CAD

$869 USD

As of October 29, 2026

Save $9,277 CAD (88%) vs most expensive(unlock to see where)

12 retailers carry this diamond

Most expensive: $10,491 CAD at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 3.98ct lab-grown oval diamond

This 3.98ct 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 LG803686342 or 803686342. Listed at 12 retailers as of October 29, 2026, with prices from $1,214 to $10,491, a $9,277 spread on the same certified stone. Do Amore Diamonds lists it at $10,491. 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

3.98

Carat

Color

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.5°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG803686342

Dimensions12.78 × 8.80 × 5.55 mm

L/W Ratio1.45

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 LG803686342

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: $10,491 CAD|Low: $676 CAD|High: $13,382 CAD|Avg: $3,991 CAD

Do Amore Diamonds

Retailer 2

Retailer 3

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Retailer 7

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Retailer 11

Retailer 12

Retailer 13

Retailer 14

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Retailer 17

October 29, 2026

Retailer 4$676 CAD

Retailer 14$1,214 CAD

Retailer 16$1,359 CAD

Retailer 3$1,748 CAD

Retailer 7$1,883 CAD

Retailer 15$2,262 CAD

Retailer 10$2,263 CAD

Retailer 17$2,542 CAD

Retailer 13$3,237 CAD

Retailer 11$3,507 CAD

Retailer 6$3,703 CAD

Retailer 9$3,728 CAD

Retailer 5$4,026 CAD

Retailer 12$5,099 CAD

Retailer 2$5,299 CAD

Do Amore Diamonds$10,491 CAD

Retailer 8$13,382 CAD

26 data points across 17 retailers

12 retailers$1,214 CAD to $10,491 CAD

Cheapest Retailer

$1,214 CAD

$869 USD

Retailer 2

$1,320 CAD

$945 USD

View

Retailer 3

$1,359 CAD

$973 USD

View

Final sale: no returns

Retailer 4

$2,262 CAD

$1,619 USD

View

B+

Retailer 5

$2,263 CAD

$1,620 USD

View

B+

Retailer 6

$2,542 CAD

$1,820 USD

View

B+

Retailer 7

$3,237 CAD

$2,317 USD

View

Retailer 8

$3,507 CAD

A$3,862 AUD

View

Price last confirmed 9 days ago

Retailer 9

$4,370 CAD

$3,128 USD

View

B+

Retailer 10

$5,099 CAD

$3,650 USD

View

Retailer 11

$5,299 CAD

£2,987 GBP

View

Most Expensive

Do Amore Diamonds

7-1792613 · Oct 29

$10,491 CAD

$7,510 USD

View

11 more retailers have this diamond

Prices start from $1,214 CADSave up to $9,277 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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3.98ct Oval

$1,214 CAD