Marquise|Lab Grown|IGI

2.79ct F IF Marquise Lab Grown Diamond

ID • F/IF • IGI LG835604364

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835604364

Diamond specifications and retailer prices

From $2,351 CAD

$1,683 USD

As of November 1, 2026

Save $6,058 CAD (72%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $8,409 CAD at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 2.79ct lab-grown marquise diamond

This 2.79ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG835604364 or 835604364. Listed at 18 retailers as of October 31, 2026, with prices from $2,351 to $8,409, a $6,058 spread on the same certified stone. Brilliant Earth lists it at $8,409. 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

2.79

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.8°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG835604364

Dimensions15.03 × 7.18 × 4.56 mm

L/W Ratio2.09

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 LG835604364

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: Nov 1

Current: $8,409 CAD|Low: $2,246 CAD|High: $12,055 CAD|Avg: $5,243 CAD|-30.2%

Brilliant Earth

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

November 2, 2026

Retailer 6$2,246 CAD

Retailer 17$2,351 CAD

Retailer 3$2,486 CAD

Retailer 18$2,553 CAD

Retailer 2$3,169 CAD

Retailer 10$3,213 CAD

Retailer 14$3,592 CAD

Retailer 7$3,688 CAD

Retailer 16$3,756 CAD

Retailer 12$5,333 CAD

Retailer 4$5,429 CAD

Retailer 13$5,796 CAD

Retailer 15$6,054 CAD

Retailer 11$6,415 CAD

Retailer 5$6,862 CAD

Retailer 9$7,899 CAD

Retailer 8$8,169 CAD

Brilliant Earth$8,409 CAD

36 data points across 18 retailers

18 retailers$2,351 CAD to $8,409 CAD

Retailer 1

$2,246 CAD

$1,608 USD

Price last confirmed 20 days ago

Retailer 2

$2,351 CAD

$1,683 USD

View

Final sale: no returns

Retailer 3

$2,486 CAD

$1,780 USD

View

Retailer 4

$2,553 CAD

£1,439 GBP

View

Price last confirmed 16 days ago

Retailer 5

$3,169 CAD

£1,787 GBP

View

Retailer 6

$3,213 CAD

$2,300 USD

View

Retailer 7

$3,592 CAD

€2,449 EUR

View

Retailer 8

$3,688 CAD

$2,640 USD

View

Retailer 9

$3,756 CAD

$2,689 USD

View

B+

Retailer 10

$5,333 CAD

A$5,873 AUD

View

B+

Retailer 11

$5,429 CAD

£3,060 GBP

View

B+

Retailer 12

$5,796 CAD

ZAR 67,030 ZAR

View

B+

Retailer 13

$6,054 CAD

$4,334 USD

View

B+

Retailer 14

$6,415 CAD

£3,616 GBP

View

Retailer 15

$6,862 CAD

A$7,557 AUD

View

Price last confirmed 24 days ago

Retailer 16

$7,899 CAD

$5,655 USD

View

Retailer 17

$8,169 CAD

$5,848 USD

View

Most Expensive

Brilliant Earth

21805956A · Oct 31

$8,409 CAD

$6,020 USD

View

17 more retailers have this diamond

Prices start from $2,351 CADSave up to $6,058 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.

Similar diamonds

2.79ct Marquise

$2,351 CAD