Marquise|Lab Grown|IGI

5.09ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG835643055

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835643055

Diamond specifications and retailer prices

From $2,629 CAD

$1,882 USD

As of November 2, 2026

Save $11,466 CAD (81%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: $18,857 CAD at The Diamond Guys · As of November 1, 2026

View at The Diamond Guys

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG835643055 or 835643055. Listed at 24 retailers as of October 31, 2026, with a 436% 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

5.09

Carat

Color

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.2°

Pavilion angle40.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG835643055

Dimensions18.18 × 8.87 × 5.53 mm

L/W Ratio2.05

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 LG835643055

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2

Current: $5,309 CAD|Low: $1,211 CAD|High: $18,857 CAD|Avg: $4,469 CAD|+134.4%

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

Retailer 16

Retailer 17

Retailer 18

Retailer 19

Retailer 20

Retailer 21

Retailer 22

Retailer 23

Retailer 24

The Diamond Guys

November 2, 2026

Retailer 15$1,261 CAD

Retailer 11$1,373 CAD

Retailer 16$1,412 CAD

Retailer 14$1,464 CAD

Retailer 2$2,629 CAD

Retailer 3$3,139 CAD

Retailer 24$3,462 CAD

Retailer 5$3,723 CAD

Retailer 19$4,105 CAD

Retailer 17$4,621 CAD

Retailer 9$5,298 CAD

Retailer 23$5,307 CAD

Retailer 1$5,309 CAD

Retailer 22$5,346 CAD

Retailer 10$6,335 CAD

Retailer 13$6,385 CAD

Retailer 6$7,302 CAD

Retailer 18$7,811 CAD

Retailer 20$7,832 CAD

Retailer 8$9,564 CAD

Retailer 12$10,320 CAD

Retailer 7$13,458 CAD

Retailer 21$14,008 CAD

Retailer 4$14,095 CAD

The Diamond Guys$18,857 CAD

42 data points across 25 retailers

24 retailers$2,629 CAD to $14,095 CAD

Retailer 1

$1,261 CAD

$903 USD

Price last confirmed 16 days ago

Retailer 2

$1,373 CAD

$983 USD

View

Price last confirmed 18 days ago

Retailer 3

$1,464 CAD

$1,048 USD

View

Price last confirmed 24 days ago

B+

Retailer 4

$2,629 CAD

$1,882 USD

View

B+

Retailer 5

$3,139 CAD

$2,247 USD

View

Retailer 6

$3,462 CAD

€2,360 EUR

View

Price last confirmed 7 days ago

B+

Retailer 7

$3,723 CAD

$2,665 USD

View

Retailer 8

$4,105 CAD

£2,314 GBP

View

Retailer 9

$4,621 CAD

$3,308 USD

View

Price last confirmed 16 days ago

Retailer 10

$5,298 CAD

$3,793 USD

View

Retailer 11

$5,307 CAD

$3,799 USD

View

Retailer 12

$5,309 CAD

£2,992 GBP

View

Retailer 13

$5,346 CAD

View

Retailer 14

$6,335 CAD

$4,535 USD

View

Retailer 15

$6,385 CAD

SGD 6,177 SGD

View

Price last confirmed 20 days ago

Retailer 16

$7,302 CAD

£4,116 GBP

View

Retailer 17

$7,811 CAD

A$8,603 AUD

View

Retailer 18

$7,832 CAD

ZAR 90,575 ZAR

View

Retailer 19

$9,564 CAD

$6,846 USD

View

Retailer 20

$10,320 CAD

£5,817 GBP

View

Retailer 21

$13,458 CAD

$9,634 USD

View

Retailer 22

$14,008 CAD

$10,028 USD

View

Retailer 23

$14,095 CAD

$10,090 USD

View

Most Expensive

The Diamond Guys

1995967751 · Nov 1

$18,857 CAD

$13,499 USD

View

Price under review

23 more retailers have this diamond

Prices start from $2,629 CADSave up to $11,466 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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