Heart|Lab Grown|IGI

1.73ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG833632310

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG833632310

Diamond specifications and retailer prices

From $343 CAD

$245 USD

As of October 23, 2026

Save $1,715 CAD (83%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $2,057 CAD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 1.73ct lab-grown heart diamond

This 1.73ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833632310 or 833632310. Listed at 18 retailers as of October 23, 2026, with prices from $343 to $2,057, a $1,715 spread on the same certified stone. Brilliant Earth lists it at $2,057. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73

Carat

Color

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.9°

Pavilion angle39.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG833632310

Dimensions8.36 × 7.68 × 4.77 mm

L/W Ratio1.09

Girdle conditionFaceted

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 LG833632310

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 23

Current: $2,057 CAD|Low: $329 CAD|High: $2,113 CAD|Avg: $1,028 CAD|-2.6%

Brilliant Earth

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

October 29, 2026

Retailer 3$343 CAD

Retailer 4$382 CAD

Retailer 16$397 CAD

Retailer 7$425 CAD

Retailer 9$484 CAD

Retailer 11$498 CAD

Retailer 2$683 CAD

Retailer 15$715 CAD

Retailer 12$802 CAD

Retailer 6$900 CAD

Retailer 14$1,065 CAD

Retailer 5$1,366 CAD

Retailer 8$1,375 CAD

Retailer 18$1,501 CAD

Retailer 17$1,673 CAD

Retailer 13$1,705 CAD

Retailer 10$1,727 CAD

Brilliant Earth$2,057 CAD

41 data points across 18 retailers

18 retailers$343 CAD to $2,057 CAD

Cheapest Retailer

$343 CAD

$245 USD

Retailer 2

$382 CAD

$273 USD

View

Final sale: no returns

Retailer 3

$397 CAD

$284 USD

View

Retailer 4

$425 CAD

$304 USD

View

Retailer 5

$484 CAD

HK$2,700 HKD

View

Retailer 6

$498 CAD

£280 GBP

View

Retailer 7

$683 CAD

€465 EUR

View

B+

Retailer 8

$715 CAD

$511 USD

View

Retailer 9

$802 CAD

£451 GBP

View

B+

Retailer 10

$900 CAD

$643 USD

View

B+

Retailer 11

$1,065 CAD

$761 USD

View

B+

Retailer 12

$1,366 CAD

$976 USD

View

B+

Retailer 13

$1,375 CAD

SGD 1,328 SGD

View

Retailer 14

$1,501 CAD

A$1,650 AUD

View

Price last confirmed 21 days ago

Retailer 15

$1,673 CAD

$1,195 USD

View

Retailer 16

$1,705 CAD

£959 GBP

View

Retailer 17

$1,741 CAD

$1,244 USD

View

Most Expensive

Brilliant Earth

21373146A · Oct 29

$2,057 CAD

$1,470 USD

View

17 more retailers have this diamond

Prices start from $343 CADSave up to $1,715 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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1.73ct Heart

$343 CAD