Marquise|Lab Grown|IGI

1.61ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG826670309

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826670309

Diamond specifications and retailer prices

From $598 CAD

£337 GBP

As of November 1, 2026

Save $2,727 CAD (82%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: $3,325 CAD at Do Amore Diamonds · As of November 1, 2026

View at Do Amore Diamonds

About this 1.61ct lab-grown marquise diamond

This 1.61ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826670309 or 826670309. Listed at 20 retailers as of November 1, 2026, with prices from $598 to $3,325, a $2,727 spread on the same certified stone. Do Amore Diamonds lists it at $3,325. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61

Carat

Color

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.5°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG826670309

Dimensions12.18 × 6.03 × 3.77 mm

L/W Ratio2.02

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 LG826670309

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: $3,325 CAD|Low: $359 CAD|High: $3,325 CAD|Avg: $1,140 CAD

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

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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 1, 2026

Retailer 5$374 CAD

Retailer 6$419 CAD

Retailer 7$464 CAD

Retailer 8$464 CAD

Retailer 11$598 CAD

Retailer 18$619 CAD

Retailer 14$650 CAD

Retailer 15$865 CAD

Retailer 12$899 CAD

Retailer 9$1,089 CAD

Retailer 16$1,203 CAD

Retailer 13$1,408 CAD

Retailer 17$1,423 CAD

Retailer 3$1,782 CAD

Retailer 10$1,875 CAD

Retailer 4$1,965 CAD

Retailer 2$2,051 CAD

Do Amore Diamonds$3,325 CAD

39 data points across 18 retailers

20 retailers$598 CAD to $3,325 CAD

Retailer 1

$374 CAD

$268 USD

Price last confirmed 9 days ago

Retailer 2

$374 CAD

$268 USD

View

Price last confirmed 11 days ago

Retailer 3

$433 CAD

$310 USD

View

Price last confirmed 12 days ago

Retailer 4

$464 CAD

$332 USD

View

Price last confirmed 16 days ago

Retailer 5

$464 CAD

$332 USD

View

Price last confirmed 11 days ago

Retailer 6

$598 CAD

£337 GBP

View

B+

Retailer 7

$619 CAD

$443 USD

View

Retailer 8

$650 CAD

$465 USD

View

Retailer 9

$865 CAD

ZAR 10,006 ZAR

View

Price last confirmed 9 days ago

Retailer 10

$899 CAD

£507 GBP

View

Retailer 11

$1,089 CAD

$779 USD

View

Price last confirmed 9 days ago

Retailer 12

$1,203 CAD

A$1,325 AUD

View

Price last confirmed 14 days ago

B+

Retailer 13

$1,408 CAD

A$1,551 AUD

View

Retailer 14

$1,423 CAD

$1,019 USD

View

Price last confirmed 11 days ago

Retailer 15

$1,644 CAD

$1,177 USD

View

Price last confirmed 11 days ago

Retailer 16

$1,782 CAD

$1,276 USD

View

Retailer 17

$1,875 CAD

$1,342 USD

View

Retailer 18

$1,965 CAD

$1,407 USD

View

Retailer 19

$2,051 CAD

£1,156 GBP

View

Most Expensive

Do Amore Diamonds

27-3ADFC40A0 · Nov 1

$3,325 CAD

$2,380 USD

View

19 more retailers have this diamond

Prices start from $598 CADSave up to $2,727 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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