Marquise|Lab Grown|IGI

4.02ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG835615820

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835615820

Diamond specifications and retailer prices

From $1,436 CAD

$1,026 USD

As of October 28, 2026

Save $10,293 CAD (88%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $11,729 CAD at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 4.02ct lab-grown marquise diamond

This 4.02ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835615820 or 835615820. Listed at 15 retailers as of October 28, 2026, with prices from $1,436 to $11,729, a $10,293 spread on the same certified stone. Do Amore Diamonds lists it at $11,729. 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

4.02

Carat

Color

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.5°

Pavilion angle39.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG835615820

Dimensions17.22 × 8.32 × 4.95 mm

L/W Ratio2.07

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG835615820

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 28

Current: $11,729 CAD|Low: $1,169 CAD|High: $11,729 CAD|Avg: $4,876 CAD|+0.6%

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

October 30, 2026

Retailer 4$1,169 CAD

Retailer 9$1,436 CAD

Retailer 2$1,664 CAD

Retailer 14$2,231 CAD

Retailer 11$2,453 CAD

Retailer 8$2,456 CAD

Retailer 10$3,300 CAD

Retailer 3$4,162 CAD

Retailer 7$5,764 CAD

Retailer 5$6,072 CAD

Retailer 6$6,868 CAD

Retailer 12$7,542 CAD

Retailer 13$10,651 CAD

Do Amore Diamonds$11,729 CAD

26 data points across 14 retailers

15 retailers$1,436 CAD to $11,729 CAD

Retailer 1

$1,169 CAD

$835 USD

Price last confirmed 27 days ago

Retailer 2

$1,324 CAD

$946 USD

View

Price last confirmed 31 days ago

Retailer 3

$1,436 CAD

$1,026 USD

View

Retailer 4

$1,664 CAD

£936 GBP

View

Retailer 5

$2,453 CAD

$1,753 USD

View

B+

Retailer 6

$2,456 CAD

$1,755 USD

View

B+

Retailer 7

$3,300 CAD

$2,358 USD

View

B+

Retailer 8

$3,709 CAD

$2,650 USD

View

Retailer 9

$3,971 CAD

$2,837 USD

View

Price last confirmed 29 days ago

Retailer 10

$4,162 CAD

$2,974 USD

View

Price last confirmed 24 days ago

Retailer 11

$5,764 CAD

£3,243 GBP

View

Retailer 12

$6,072 CAD

SGD 5,863 SGD

View

Price last confirmed 25 days ago

Retailer 13

$7,542 CAD

$5,389 USD

View

Retailer 14

$10,651 CAD

$7,610 USD

View

Most Expensive

Do Amore Diamonds

27-7037A9F22 · Oct 29

$11,729 CAD

$8,380 USD

View

14 more retailers have this diamond

Prices start from $1,436 CADSave up to $10,293 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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4.02ct Marquise

$1,436 CAD