Heart|Lab Grown|IGI

1.84ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG840632412

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840632412

Diamond specifications and retailer prices

From $1,104 CAD

$789 USD

As of October 27, 2026

Save $7,167 CAD (87%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: $8,272 CAD at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 1.84ct lab-grown heart diamond

This 1.84ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840632412 or 840632412. Listed at 20 retailers as of October 27, 2026, with prices from $1,104 to $8,272, a $7,167 spread on the same certified stone. Brilliant Earth lists it at $8,272. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.84

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.7°

Pavilion angle37.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG840632412

Dimensions7.42 × 8.42 × 4.92 mm

L/W Ratio1.13

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 LG840632412

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 27

Current: $8,272 CAD|Low: $1,104 CAD|High: $8,272 CAD|Avg: $3,168 CAD

Brilliant Earth

Retailer 2

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Retailer 12

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Retailer 20

October 30, 2026

Retailer 7$1,104 CAD

Retailer 4$1,201 CAD

Retailer 18$1,281 CAD

Retailer 9$1,331 CAD

Retailer 10$1,423 CAD

Retailer 2$1,452 CAD

Retailer 19$1,526 CAD

Retailer 6$1,628 CAD

Retailer 13$1,960 CAD

Retailer 17$2,067 CAD

Retailer 3$2,249 CAD

Retailer 15$2,354 CAD

Retailer 8$3,046 CAD

Retailer 20$3,601 CAD

Retailer 16$4,209 CAD

Retailer 5$4,428 CAD

Retailer 14$4,828 CAD

Retailer 12$5,071 CAD

Retailer 11$7,251 CAD

Brilliant Earth$8,272 CAD

17 data points across 20 retailers

20 retailers$1,104 CAD to $8,272 CAD

Cheapest Retailer

$1,104 CAD

$789 USD

Retailer 2

$1,201 CAD

$858 USD

View

Retailer 3

$1,281 CAD

$915 USD

View

Retailer 4

$1,331 CAD

$951 USD

View

Price last confirmed 13 days ago

Retailer 5

$1,423 CAD

$1,017 USD

View

Final sale: no returns

Retailer 6

$1,452 CAD

£817 GBP

View

Retailer 7

$1,526 CAD

$1,090 USD

View

Retailer 8

$1,628 CAD

$1,163 USD

View

Retailer 9

$1,960 CAD

£1,103 GBP

View

B+

Retailer 10

$2,067 CAD

$1,477 USD

View

B+

Retailer 11

$2,249 CAD

$1,607 USD

View

B+

Retailer 12

$2,354 CAD

ZAR 27,177 ZAR

View

B+

Retailer 13

$3,046 CAD

$2,176 USD

View

B+

Retailer 14

$3,601 CAD

$2,573 USD

View

B+

Retailer 15

$4,209 CAD

$3,007 USD

View

Retailer 16

$4,428 CAD

$3,164 USD

View

B+

Retailer 17

$4,828 CAD

£2,716 GBP

View

Retailer 18

$5,071 CAD

SGD 4,896 SGD

View

Retailer 19

$7,251 CAD

$5,181 USD

View

Most Expensive

Brilliant Earth

21826802A · Oct 28

$8,272 CAD

$5,910 USD

View

19 more retailers have this diamond

Prices start from $1,104 CADSave up to $7,167 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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1.84ct Heart

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