Marquise|Lab Grown|IGI

0.58ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG728557988

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG728557988

Diamond specifications and retailer prices

From $249 CAD

$178 USD

As of October 29, 2026

Save $2,718 CAD (92%) vs most expensive(unlock to see where)

28 retailers carry this diamond

Most expensive: $2,967 CAD at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 0.58ct lab-grown marquise diamond

This 0.58ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG728557988 or 728557988. Listed at 28 retailers as of October 29, 2026, with prices from $249 to $2,967, a $2,718 spread on the same certified stone. Do Amore Diamonds lists it at $2,967. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.58

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.6°

Pavilion angle39.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG728557988

Dimensions4.42 × 4.42 × 8.49 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizePointed

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 LG728557988

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 29

Current: $844 CAD|Low: $344 CAD|High: $1,714 CAD|Avg: $846 CAD|+1.3%

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

October 30, 2026

Retailer 12$344 CAD

Retailer 5$495 CAD

Retailer 2$571 CAD

Retailer 7$677 CAD

Retailer 8$764 CAD

Retailer 6$802 CAD

Retailer 3$812 CAD

Retailer 1$844 CAD

Retailer 10$851 CAD

Retailer 13$868 CAD

Retailer 9$1,074 CAD

Retailer 4$1,280 CAD

Retailer 11$1,696 CAD

42 data points across 13 retailers

28 retailers$249 CAD to $2,967 CAD

Cheapest Retailer

$249 CAD

$178 USD

Retailer 2

$309 CAD

$221 USD

View

Retailer 3

$344 CAD

$246 USD

View

Final sale: no returns

Retailer 4

$358 CAD

$256 USD

View

Retailer 5

$383 CAD

$274 USD

View

Retailer 6

$383 CAD

$274 USD

View

Retailer 7

$427 CAD

$305 USD

View

Retailer 8

$495 CAD

$354 USD

View

Retailer 9

$571 CAD

$408 USD

View

Retailer 10

$677 CAD

€461 EUR

View

B+

Retailer 11

$764 CAD

ZAR 8,822 ZAR

View

B+

Retailer 12

$802 CAD

£451 GBP

View

B+

Retailer 13

$812 CAD

$580 USD

View

B+

Retailer 14

$844 CAD

£475 GBP

View

B+

Retailer 15

$851 CAD

A$935 AUD

View

B+

Retailer 16

$868 CAD

$620 USD

View

B+

Retailer 17

$879 CAD

$628 USD

View

B+

Retailer 18

$1,074 CAD

A$1,181 AUD

View

Retailer 19

$1,208 CAD

View

B+

Retailer 20

$1,280 CAD

$914 USD

View

Retailer 21

$1,359 CAD

$971 USD

View

Retailer 22

$1,426 CAD

$1,019 USD

View

Retailer 23

$1,597 CAD

$1,141 USD

View

Retailer 24

$1,598 CAD

$1,142 USD

View

Retailer 25

$1,696 CAD

£954 GBP

View

Retailer 26

$1,762 CAD

$1,259 USD

View

Retailer 27

$2,393 CAD

$1,710 USD

View

Most Expensive

Do Amore Diamonds

27-A27DC3DC9 · Oct 29

$2,967 CAD

$2,120 USD

View

27 more retailers have this diamond

Prices start from $249 CADSave up to $2,718 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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