Marquise|Lab Grown|IGI

2.79ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG848646730

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848646730

Diamond specifications and retailer prices

From $803 CAD

$574 USD

As of October 28, 2026

Save $4,422 CAD (85%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $5,226 CAD at Queensmith · As of October 27, 2026

View at Queensmith

About this 2.79ct lab-grown marquise diamond

This 2.79ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848646730 or 848646730. Listed at 18 retailers as of October 27, 2026, with prices from $803 to $5,226, a $4,422 spread on the same certified stone. Queensmith lists it at $5,226. 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

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.7°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG848646730

Dimensions14.89 × 7.20 × 4.52 mm

L/W Ratio2.07

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG848646730

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 28

Current: $5,226 CAD|Low: $803 CAD|High: $5,226 CAD|Avg: $2,156 CAD

Queensmith

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

October 30, 2026

Retailer 6$803 CAD

Retailer 5$890 CAD

Retailer 2$935 CAD

Retailer 14$1,085 CAD

Retailer 3$1,192 CAD

Retailer 8$1,298 CAD

Retailer 10$1,379 CAD

Retailer 15$1,748 CAD

Retailer 12$2,149 CAD

Retailer 16$2,298 CAD

Retailer 7$2,343 CAD

Retailer 9$2,796 CAD

Retailer 4$2,897 CAD

Retailer 17$3,069 CAD

Retailer 11$3,738 CAD

Retailer 13$3,786 CAD

Queensmith$5,226 CAD

6 data points across 17 retailers

18 retailers$803 CAD to $5,226 CAD

Cheapest Retailer

$803 CAD

$574 USD

Final sale: no returns

Retailer 2

$890 CAD

$636 USD

View

Retailer 3

$935 CAD

£526 GBP

View

Retailer 4

$1,085 CAD

$775 USD

View

Retailer 5

$1,192 CAD

$852 USD

View

Retailer 6

$1,298 CAD

€883 EUR

View

Retailer 7

$1,379 CAD

£776 GBP

View

Retailer 8

$1,748 CAD

$1,249 USD

View

B+

Retailer 9

$2,149 CAD

ZAR 24,807 ZAR

View

B+

Retailer 10

$2,298 CAD

$1,642 USD

View

B+

Retailer 11

$2,343 CAD

$1,674 USD

View

B+

Retailer 12

$2,796 CAD

$1,998 USD

View

B+

Retailer 13

$2,897 CAD

$2,070 USD

View

B+

Retailer 14

$3,069 CAD

$2,193 USD

View

Retailer 15

$3,738 CAD

£2,103 GBP

View

Retailer 16

$3,786 CAD

$2,705 USD

View

Retailer 17

$4,633 CAD

$3,310 USD

View

Most Expensive

Queensmith

LG848646730 · Oct 27

$5,226 CAD

£2,940 GBP

View

17 more retailers have this diamond

Prices start from $803 CADSave up to $4,422 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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2.79ct Marquise

$803 CAD