Heart|Lab Grown|IGI

1.89ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG573373448

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG573373448

Diamond specifications and retailer prices

From $499 CAD

$357 USD

As of October 30, 2026

Save $1,916 CAD (79%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: $2,414 CAD at MOH London · As of November 1, 2026

View at MOH London

About this 1.89ct lab-grown heart diamond

This 1.89ct lab-grown heart 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 LG573373448 or 573373448. Listed at 21 retailers as of October 30, 2026, with prices from $499 to $2,414, a $1,916 spread on the same certified stone. MOH London lists it at $2,414. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.89

Carat

Color

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34°

Pavilion angle42.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG573373448

Dimensions8.87 × 7.62 × 4.96 mm

L/W Ratio1.16

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG573373448

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: $2,414 CAD|Low: $479 CAD|High: $2,445 CAD|Avg: $1,349 CAD|-1.2%

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

Retailer 14

November 1, 2026

Retailer 13$499 CAD

Retailer 6$578 CAD

Retailer 14$617 CAD

Retailer 2$722 CAD

Retailer 10$831 CAD

Retailer 5$989 CAD

Retailer 9$1,062 CAD

Retailer 7$1,104 CAD

Retailer 8$1,435 CAD

Retailer 12$1,813 CAD

Retailer 4$1,986 CAD

Retailer 11$2,305 CAD

Retailer 3$2,336 CAD

MOH London$2,414 CAD

36 data points across 14 retailers

21 retailers$499 CAD to $2,414 CAD

Cheapest Retailer

$499 CAD

$357 USD

Retailer 2

$557 CAD

$399 USD

View

Final sale: no returns

Retailer 3

$578 CAD

$414 USD

View

Retailer 4

$617 CAD

$442 USD

View

Price last confirmed 7 days ago

Retailer 5

$617 CAD

$442 USD

View

Retailer 6

$722 CAD

£407 GBP

View

Retailer 7

$831 CAD

$595 USD

View

B+

Retailer 8

$989 CAD

$708 USD

View

B+

Retailer 9

$995 CAD

$712 USD

View

Retailer 10

$1,062 CAD

ZAR 12,284 ZAR

View

B+

Retailer 11

$1,104 CAD

£622 GBP

View

B+

Retailer 12

$1,113 CAD

$797 USD

View

B+

Retailer 13

$1,435 CAD

A$1,580 AUD

View

B+

Retailer 14

$1,609 CAD

HK$9,000 HKD

View

Retailer 15

$1,813 CAD

$1,298 USD

View

Retailer 16

$1,986 CAD

$1,422 USD

View

Retailer 17

$2,044 CAD

$1,463 USD

View

Retailer 18

$2,305 CAD

$1,650 USD

View

Retailer 19

$2,336 CAD

$1,672 USD

View

Retailer 20

$2,367 CAD

$1,694 USD

View

Most Expensive

MOH London

LG573373448 · Nov 1

$2,414 CAD

£1,361 GBP

View

20 more retailers have this diamond

Prices start from $499 CADSave up to $1,916 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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1.89ct Heart

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