Marquise|Lab Grown|IGI

0.83ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG808614322

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG808614322

Diamond specifications and retailer prices

From $348 CAD

$249 USD

As of November 3, 2026

Save $1,423 CAD (80%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: $1,771 CAD at Reve Diamonds · As of November 1, 2026

View at Reve Diamonds

About this 0.83ct lab-grown marquise diamond

This 0.83ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG808614322 or 808614322. Listed at 21 retailers as of November 1, 2026, with prices from $348 to $1,771, a $1,423 spread on the same certified stone. Reve Diamonds lists it at $1,771. 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

0.83

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.1°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG808614322

Dimensions9.96 × 4.85 × 3.05 mm

L/W Ratio2.05

Girdle conditionFaceted

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG808614322

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 3

Current: $720 CAD|Low: $328 CAD|High: $1,771 CAD|Avg: $896 CAD|+11.9%

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

Retailer 14

Reve Diamonds

November 3, 2026

Retailer 14$348 CAD

Retailer 11$545 CAD

Retailer 4$615 CAD

Retailer 8$702 CAD

Retailer 1$720 CAD

Retailer 12$748 CAD

Retailer 13$755 CAD

Retailer 6$781 CAD

Retailer 2$808 CAD

Retailer 7$966 CAD

Retailer 10$1,001 CAD

Retailer 5$1,230 CAD

Retailer 3$1,316 CAD

Retailer 9$1,549 CAD

Reve Diamonds$1,771 CAD

30 data points across 15 retailers

21 retailers$348 CAD to $1,771 CAD

Retailer 1

$293 CAD

$210 USD

Price last confirmed 26 days ago

Retailer 2

$348 CAD

$249 USD

View

Final sale: no returns

Retailer 3

$365 CAD

$261 USD

View

Price last confirmed 22 days ago

Retailer 4

$365 CAD

$261 USD

View

Price last confirmed 31 days ago

Retailer 5

$419 CAD

$300 USD

View

Retailer 6

$545 CAD

$390 USD

View

Retailer 7

$615 CAD

€419 EUR

View

Price last confirmed 9 days ago

Retailer 8

$657 CAD

$470 USD

View

Retailer 9

$702 CAD

ZAR 8,121 ZAR

View

Retailer 10

$720 CAD

£406 GBP

View

Retailer 11

$748 CAD

$535 USD

View

Retailer 12

$755 CAD

$540 USD

View

Retailer 13

$781 CAD

$559 USD

View

Price last confirmed 10 days ago

Retailer 14

$808 CAD

$578 USD

View

B+

Retailer 15

$966 CAD

A$1,064 AUD

View

B+

Retailer 16

$1,001 CAD

$716 USD

View

Retailer 17

$1,171 CAD

$838 USD

View

Price last confirmed 33 days ago

B+

Retailer 18

$1,230 CAD

$880 USD

View

B+

Retailer 19

$1,316 CAD

$942 USD

View

Retailer 20

$1,549 CAD

£873 GBP

View

Most Expensive

Reve Diamonds

87519A7FE · Nov 1

$1,771 CAD

$1,267 USD

View

20 more retailers have this diamond

Prices start from $348 CADSave up to $1,423 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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0.83ct Marquise

$348 CAD