Marquise|Lab Grown|IGI

5.09ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG837633955

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837633955

Diamond specifications and retailer prices

From $1,270 CAD

$909 USD

As of October 27, 2026

Save $10,007 CAD (89%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: $11,277 CAD at Do Amore Diamonds · As of October 28, 2026

View at Do Amore Diamonds

About this 5.09ct lab-grown marquise diamond

This 5.09ct lab-grown marquise sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837633955 or 837633955. Listed at 13 retailers as of October 27, 2026, with prices from $1,270 to $11,277, a $10,007 spread on the same certified stone. Do Amore Diamonds lists it at $11,277. 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

5.09

Carat

Color

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.7°

Pavilion angle41°

OriginLab Grown

Grading LabIGI

CertificateIGI LG837633955

Dimensions17.16 × 9.16 × 5.66 mm

L/W Ratio1.87

Girdle conditionFaceted

Culet sizeNone

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 LG837633955

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: Oct 27

Current: $11,277 CAD|Low: $1,210 CAD|High: $11,277 CAD|Avg: $4,576 CAD|+0.7%

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

October 28, 2026

Retailer 10$1,270 CAD

Retailer 8$1,382 CAD

Retailer 2$1,771 CAD

Retailer 3$2,363 CAD

Retailer 5$2,369 CAD

Retailer 11$3,049 CAD

Retailer 9$3,280 CAD

Retailer 7$3,294 CAD

Retailer 6$5,525 CAD

Retailer 4$7,673 CAD

Retailer 12$8,566 CAD

Do Amore Diamonds$11,277 CAD

25 data points across 12 retailers

13 retailers$1,270 CAD to $11,277 CAD

Cheapest Retailer

$1,270 CAD

$909 USD

Retailer 2

$1,382 CAD

$989 USD

View

Retailer 3

$1,771 CAD

£998 GBP

View

Retailer 4

$2,363 CAD

$1,691 USD

View

Retailer 5

$2,369 CAD

$1,695 USD

View

Price last confirmed 5 days ago

Retailer 6

$3,049 CAD

$2,182 USD

View

Price last confirmed 8 days ago

Retailer 7

$3,280 CAD

$2,347 USD

View

Price last confirmed 7 days ago

Retailer 8

$3,294 CAD

A$3,627 AUD

View

Price last confirmed 11 days ago

B+

Retailer 9

$3,836 CAD

$2,745 USD

View

Retailer 10

$5,525 CAD

£3,113 GBP

View

Price last confirmed 8 days ago

Retailer 11

$7,673 CAD

$5,491 USD

View

Retailer 12

$8,566 CAD

$6,130 USD

View

Most Expensive

Do Amore Diamonds

27-C62F3E17D · Oct 28

$11,277 CAD

$8,070 USD

View

12 more retailers have this diamond

Prices start from $1,270 CADSave up to $10,007 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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