Marquise|Lab Grown|IGI

1.56ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG825661807

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825661807

Diamond specifications and retailer prices

From $335 CAD

$240 USD

As of October 30, 2026

Save $1,355 CAD (80%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $1,691 CAD at Brilliance · As of October 31, 2026

View at Brilliance

About this 1.56ct lab-grown marquise diamond

This 1.56ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825661807 or 825661807. Listed at 18 retailers as of October 30, 2026, with prices from $335 to $1,691, a $1,355 spread on the same certified stone. Brilliance lists it at $1,691. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56

Carat

Color

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.2°

Pavilion angle39.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG825661807

Dimensions12.69 × 5.94 × 3.65 mm

L/W Ratio2.14

Girdle conditionFaceted

Culet sizeNone

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 LG825661807

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30

Current: $1,691 CAD|Low: $326 CAD|High: $1,709 CAD|Avg: $874 CAD|-1.1%

Brilliance

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$335 CAD

Retailer 7$373 CAD

Retailer 10$388 CAD

Retailer 4$416 CAD

Retailer 18$416 CAD

Retailer 2$463 CAD

Retailer 9$559 CAD

Retailer 17$690 CAD

Retailer 14$714 CAD

Retailer 12$781 CAD

Retailer 11$798 CAD

Retailer 15$969 CAD

Retailer 3$1,337 CAD

Retailer 5$1,342 CAD

Retailer 16$1,389 CAD

Retailer 8$1,409 CAD

Retailer 13$1,675 CAD

Brilliance$1,691 CAD

33 data points across 18 retailers

18 retailers$335 CAD to $1,691 CAD

Cheapest Retailer

$335 CAD

$240 USD

Retailer 2

$373 CAD

$267 USD

View

Final sale: no returns

Retailer 3

$388 CAD

$278 USD

View

Retailer 4

$416 CAD

$298 USD

View

Price last confirmed 8 days ago

Retailer 5

$416 CAD

$298 USD

View

Retailer 6

$463 CAD

£261 GBP

View

B+

Retailer 7

$559 CAD

$400 USD

View

Retailer 8

$690 CAD

€470 EUR

View

Retailer 9

$714 CAD

ZAR 8,259 ZAR

View

Retailer 10

$781 CAD

£440 GBP

View

Retailer 11

$798 CAD

$571 USD

View

Retailer 12

$969 CAD

A$1,067 AUD

View

B+

Retailer 13

$1,337 CAD

$957 USD

View

Retailer 14

$1,342 CAD

$960 USD

View

Retailer 15

$1,389 CAD

A$1,529 AUD

View

Price last confirmed 8 days ago

B+

Retailer 16

$1,409 CAD

$1,009 USD

View

Retailer 17

$1,675 CAD

£944 GBP

View

Most Expensive

Brilliance

D45019736 · Oct 31

$1,691 CAD

$1,210 USD

View

17 more retailers have this diamond

Prices start from $335 CADSave up to $1,355 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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1.56ct Marquise

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