Heart|Lab Grown|IGI

1.34ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG581309516

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG581309516

Diamond specifications and retailer prices

From $993 CAD

$711 USD

As of November 1, 2026

Save $1,634 CAD (62%) vs most expensive(unlock to see where)

11 retailers carry this diamond

Most expensive: $4,355 CAD at MOH London · As of October 29, 2026

View at MOH London

About this 1.34ct lab-grown heart diamond

This 1.34ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG581309516 or 581309516. Listed at 11 retailers as of October 31, 2026, with a 165% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34

Carat

Color

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.8°

Pavilion angle38.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG581309516

Dimensions6.55 × 7.63 × 4.42 mm

L/W Ratio1.16

Girdle conditionFaceted

Culet sizePointed

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 LG581309516

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

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

Price History

Last verified: Nov 1

Current: $4,355 CAD|Low: $710 CAD|High: $4,385 CAD|Avg: $1,970 CAD|+0.5%

MOH London

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

November 1, 2026

Retailer 8$887 CAD

Retailer 12$965 CAD

Retailer 13$993 CAD

Retailer 9$1,028 CAD

Retailer 4$1,217 CAD

Retailer 6$1,278 CAD

Retailer 3$1,571 CAD

Retailer 2$1,642 CAD

Retailer 11$1,682 CAD

Retailer 7$2,628 CAD

Retailer 10$2,892 CAD

Retailer 5$4,207 CAD

MOH London$4,355 CAD

42 data points across 13 retailers

11 retailers$993 CAD to $2,628 CAD

Retailer 1

$887 CAD

$635 USD

Price last confirmed 9 days ago

Retailer 2

$965 CAD

$691 USD

View

Price last confirmed 8 days ago

B+

Retailer 3

$993 CAD

$711 USD

View

Final sale: no returns

B+

Retailer 4

$1,028 CAD

$736 USD

View

Price last confirmed 7 days ago

Retailer 5

$1,278 CAD

$915 USD

View

Retailer 6

$1,642 CAD

£926 GBP

View

Retailer 7

$1,682 CAD

$1,204 USD

View

Retailer 8

$2,628 CAD

$1,881 USD

View

Retailer 9

$2,892 CAD

$2,070 USD

View

Price last confirmed 7 days ago

Retailer 10

$4,207 CAD

$3,012 USD

View

Price under review

Most Expensive

MOH London

LG581309516 · Oct 29

$4,355 CAD

£2,455 GBP

View

Price under review

10 more retailers have this diamond

Prices start from $993 CADSave up to $1,634 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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