Marquise|Lab Grown|IGI

0.34ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG669454733

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG669454733

Diamond specifications and retailer prices

From $198 CAD

$142 USD

As of October 30, 2026

Save $1,207 CAD (86%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $1,405 CAD at Flawless Fine Jewelry · As of October 29, 2026

View at Flawless Fine Jewelry

About this 0.34ct lab-grown marquise diamond

This 0.34ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG669454733 or 669454733. Listed at 18 retailers as of October 29, 2026, with prices from $198 to $1,405, a $1,207 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,405. 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

0.34

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.1°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG669454733

Dimensions7.14 × 3.65 × 2.23 mm

L/W Ratio1.96

Girdle conditionFaceted

Culet sizePointed

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 LG669454733

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 30

Current: $1,405 CAD|Low: $190 CAD|High: $1,405 CAD|Avg: $586 CAD

Flawless Fine Jewelry

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

October 30, 2026

Retailer 10$198 CAD

Retailer 12$222 CAD

Retailer 9$246 CAD

Retailer 11$246 CAD

Retailer 4$334 CAD

Retailer 3$425 CAD

Retailer 2$475 CAD

Retailer 5$490 CAD

Retailer 7$545 CAD

Retailer 6$649 CAD

Retailer 8$1,268 CAD

Flawless Fine Jewelry$1,405 CAD

44 data points across 12 retailers

18 retailers$198 CAD to $1,405 CAD

Retailer 1

$198 CAD

$142 USD

Price last confirmed 22 days ago

Retailer 2

$198 CAD

$142 USD

View

Retailer 3

$222 CAD

$159 USD

View

Final sale: no returns

Retailer 4

$229 CAD

$164 USD

View

Price last confirmed 31 days ago

Retailer 5

$246 CAD

$176 USD

View

Price last confirmed 27 days ago

Retailer 6

$246 CAD

$176 USD

View

Retailer 7

$267 CAD

$191 USD

View

Retailer 8

$334 CAD

$239 USD

View

Retailer 9

$425 CAD

$304 USD

View

B+

Retailer 10

$475 CAD

£268 GBP

View

B+

Retailer 11

$490 CAD

ZAR 5,661 ZAR

View

B+

Retailer 12

$545 CAD

$390 USD

View

B+

Retailer 13

$649 CAD

A$715 AUD

View

Retailer 14

$870 CAD

$623 USD

View

Price last confirmed 30 days ago

Retailer 15

$870 CAD

$623 USD

View

Retailer 16

$1,114 CAD

$798 USD

View

Retailer 17

$1,268 CAD

£715 GBP

View

Most Expensive

Flawless Fine Jewelry

A63889CE0 · Oct 29

$1,405 CAD

£792 GBP

View

17 more retailers have this diamond

Prices start from $198 CADSave up to $1,207 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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0.34ct Marquise

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