Marquise|Lab Grown|IGI

5.09ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG844634322

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844634322

Diamond specifications and retailer prices

From $977 CAD

$699 USD

As of November 2, 2026

Save $6,569 CAD (87%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $7,546 CAD at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

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 LG844634322 or 844634322. Listed at 18 retailers as of November 2, 2026, with prices from $977 to $7,546, a $6,569 spread on the same certified stone. Brilliant Earth lists it at $7,546. 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 angle33.9°

Pavilion angle40.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG844634322

Dimensions17.48 × 9.09 × 5.66 mm

L/W Ratio1.92

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 LG844634322

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: Nov 2

Current: $2,300 CAD|Low: $977 CAD|High: $5,106 CAD|Avg: $2,737 CAD|-8.7%

Retailer 1

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

Retailer 15

November 2, 2026

Retailer 7$977 CAD

Retailer 9$1,226 CAD

Retailer 15$1,376 CAD

Retailer 5$1,600 CAD

Retailer 10$1,815 CAD

Retailer 3$2,295 CAD

Retailer 1$2,300 CAD

Retailer 8$2,789 CAD

Retailer 13$2,845 CAD

Retailer 12$3,185 CAD

Retailer 2$3,514 CAD

Retailer 4$3,612 CAD

Retailer 6$3,905 CAD

Retailer 11$4,447 CAD

Retailer 14$5,106 CAD

19 data points across 15 retailers

18 retailers$977 CAD to $7,546 CAD

Cheapest Retailer

$977 CAD

$699 USD

Retailer 2

$1,226 CAD

£691 GBP

View

Retailer 3

$1,253 CAD

$897 USD

View

Price last confirmed 16 days ago

Retailer 4

$1,376 CAD

$985 USD

View

B+

Retailer 5

$1,600 CAD

$1,145 USD

View

Retailer 6

$1,815 CAD

£1,023 GBP

View

Retailer 7

$2,295 CAD

A$2,527 AUD

View

Retailer 8

$2,300 CAD

ZAR 26,590 ZAR

View

B+

Retailer 9

$2,789 CAD

$1,996 USD

View

B+

Retailer 10

$2,845 CAD

$2,036 USD

View

B+

Retailer 11

$3,185 CAD

$2,279 USD

View

B+

Retailer 12

$3,514 CAD

£1,980 GBP

View

B+

Retailer 13

$3,612 CAD

$2,585 USD

View

B+

Retailer 14

$3,905 CAD

$2,795 USD

View

B+

Retailer 15

$4,447 CAD

£2,506 GBP

View

Retailer 16

$5,106 CAD

A$5,621 AUD

View

Retailer 17

$6,197 CAD

$4,435 USD

View

Most Expensive

Brilliant Earth

22352520A · Nov 2

$7,546 CAD

$5,400 USD

View

17 more retailers have this diamond

Prices start from $977 CADSave up to $6,569 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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5.09ct Marquise

$977 CAD