Marquise|Lab Grown|IGI

5.31ct D VVS2 Marquise Lab Grown Diamond

VG • D/VVS2 • IGI LG843655298

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843655298

Diamond specifications and retailer prices

From $2,502 CAD

$1,791 USD

As of October 30, 2026

Save $6,971 CAD (74%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $9,473 CAD at Michael Trio · As of October 30, 2026

View at Michael Trio

About this 5.31ct lab-grown marquise diamond

This 5.31ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG843655298 or 843655298. Listed at 15 retailers as of October 30, 2026, with prices from $2,502 to $9,473, a $6,971 spread on the same certified stone. Michael Trio lists it at $9,473. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.31

Carat

Color

VVS2

Clarity

Very Good

Cut

Specifications

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle41°

Pavilion angle39.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG843655298

Dimensions17.38 × 8.95 × 5.68 mm

L/W Ratio1.94

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

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG843655298

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 30

Current: $9,473 CAD|Low: $2,502 CAD|High: $9,784 CAD|Avg: $5,588 CAD|-3.1%

Michael Trio

Retailer 2

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Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

October 30, 2026

Retailer 2$2,502 CAD

Retailer 8$2,767 CAD

Retailer 14$2,829 CAD

Retailer 10$3,670 CAD

Retailer 5$3,760 CAD

Retailer 7$3,992 CAD

Retailer 6$4,650 CAD

Retailer 12$4,934 CAD

Retailer 13$5,264 CAD

Retailer 15$6,259 CAD

Retailer 4$7,017 CAD

Retailer 3$7,439 CAD

Retailer 11$9,100 CAD

Retailer 9$9,447 CAD

Michael Trio$9,473 CAD

8 data points across 15 retailers

15 retailers$2,502 CAD to $9,473 CAD

Cheapest Retailer

$2,502 CAD

$1,791 USD

Final sale: no returns

Retailer 2

$2,767 CAD

£1,560 GBP

View

Retailer 3

$2,829 CAD

$2,025 USD

View

B+

Retailer 4

$3,670 CAD

£2,069 GBP

View

B+

Retailer 5

$3,760 CAD

$2,692 USD

View

B+

Retailer 6

$3,992 CAD

€2,722 EUR

View

B+

Retailer 7

$4,650 CAD

$3,329 USD

View

B+

Retailer 8

$4,934 CAD

$3,532 USD

View

B+

Retailer 9

$5,264 CAD

ZAR 60,876 ZAR

View

Retailer 10

$6,259 CAD

£3,528 GBP

View

Retailer 11

$7,017 CAD

$5,023 USD

View

Retailer 12

$7,439 CAD

£4,193 GBP

View

Retailer 13

$9,100 CAD

$6,514 USD

View

Retailer 14

$9,447 CAD

$6,763 USD

View

Most Expensive

Michael Trio

1768797405 · Oct 30

$9,473 CAD

SGD 9,164 SGD

View

14 more retailers have this diamond

Prices start from $2,502 CADSave up to $6,971 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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5.31ct Marquise

$2,502 CAD