Heart|Lab Grown|IGI

1.06ct E IF Heart Lab Grown Diamond

EX • E/IF • IGI LG812621633

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG812621633

Diamond specifications and retailer prices

From $351 CAD

$251 USD

As of October 30, 2026

Save $1,661 CAD (83%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: $2,012 CAD at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 1.06ct lab-grown heart diamond

This 1.06ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG812621633 or 812621633. Listed at 19 retailers as of October 30, 2026, with prices from $351 to $2,012, a $1,661 spread on the same certified stone. Brilliant Earth lists it at $2,012. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06

Carat

Color

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.6°

Pavilion angle37.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG812621633

Dimensions6.46 × 7.03 × 4.06 mm

L/W Ratio1.09

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG812621633

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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

Price History

Last verified: Oct 30

Current: $2,012 CAD|Low: $261 CAD|High: $2,319 CAD|Avg: $1,012 CAD|-13.3%

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

October 31, 2026

Retailer 3$351 CAD

Retailer 5$408 CAD

Retailer 13$548 CAD

Retailer 8$656 CAD

Retailer 10$669 CAD

Retailer 2$720 CAD

Retailer 6$844 CAD

Retailer 12$863 CAD

Retailer 11$950 CAD

Retailer 7$1,009 CAD

Retailer 4$1,325 CAD

Retailer 9$1,568 CAD

Retailer 14$1,778 CAD

Brilliant Earth$2,012 CAD

36 data points across 14 retailers

19 retailers$351 CAD to $2,012 CAD

Retailer 1

$314 CAD

$225 USD

Price last confirmed 23 days ago

Retailer 2

$351 CAD

$251 USD

View

Final sale: no returns

Retailer 3

$365 CAD

$261 USD

View

Price last confirmed 32 days ago

Retailer 4

$390 CAD

$279 USD

View

Price last confirmed 19 days ago

Retailer 5

$390 CAD

$279 USD

View

Price last confirmed 28 days ago

Retailer 6

$402 CAD

$288 USD

View

Price last confirmed 36 days ago

Retailer 7

$548 CAD

$392 USD

View

Retailer 8

$656 CAD

€447 EUR

View

Retailer 9

$669 CAD

ZAR 7,738 ZAR

View

Retailer 10

$720 CAD

£406 GBP

View

B+

Retailer 11

$844 CAD

$604 USD

View

B+

Retailer 12

$863 CAD

$618 USD

View

B+

Retailer 13

$950 CAD

A$1,046 AUD

View

B+

Retailer 14

$1,009 CAD

$722 USD

View

Retailer 15

$1,252 CAD

$896 USD

View

Price last confirmed 30 days ago

B+

Retailer 16

$1,325 CAD

$949 USD

View

B+

Retailer 17

$1,568 CAD

£884 GBP

View

Retailer 18

$1,778 CAD

$1,273 USD

View

Most Expensive

Brilliant Earth

20912901A · Oct 30

$2,012 CAD

$1,440 USD

View

18 more retailers have this diamond

Prices start from $351 CADSave up to $1,661 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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