Round|Lab Grown|IGI

0.91ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG836611944

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836611944

Diamond specifications and retailer prices

From $270 CAD

$193 USD

As of October 29, 2026

Save $1,605 CAD (86%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: $1,875 CAD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 0.91ct lab-grown round diamond

This 0.91ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836611944 or 836611944. Listed at 22 retailers as of October 29, 2026, with prices from $270 to $1,875, a $1,605 spread on the same certified stone. Brilliant Earth lists it at $1,875. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.91

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.7°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG836611944

Dimensions6.17 × 6.22 × 3.86 mm

L/W Ratio1.01

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 LG836611944

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 29

Current: $1,875 CAD|Low: $270 CAD|High: $2,155 CAD|Avg: $842 CAD|-13.0%

Brilliant Earth

Retailer 2

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Retailer 20

October 30, 2026

Retailer 20$270 CAD

Retailer 10$304 CAD

Retailer 3$314 CAD

Retailer 7$336 CAD

Retailer 17$336 CAD

Retailer 4$518 CAD

Retailer 14$582 CAD

Retailer 8$586 CAD

Retailer 2$590 CAD

Retailer 16$607 CAD

Retailer 13$610 CAD

Retailer 6$662 CAD

Retailer 11$929 CAD

Retailer 18$1,079 CAD

Retailer 9$1,083 CAD

Retailer 12$1,154 CAD

Retailer 5$1,156 CAD

Retailer 19$1,281 CAD

Retailer 15$1,577 CAD

Brilliant Earth$1,875 CAD

27 data points across 20 retailers

22 retailers$270 CAD to $1,875 CAD

Cheapest Retailer

$270 CAD

$193 USD

Retailer 2

$304 CAD

$217 USD

View

Final sale: no returns

Retailer 3

$314 CAD

$224 USD

View

Retailer 4

$336 CAD

$240 USD

View

Retailer 5

$336 CAD

$240 USD

View

Retailer 6

$518 CAD

$370 USD

View

Retailer 7

$582 CAD

€396 EUR

View

Retailer 8

$586 CAD

$419 USD

View

Retailer 9

$590 CAD

£332 GBP

View

Retailer 10

$607 CAD

ZAR 7,001 ZAR

View

Retailer 11

$610 CAD

£343 GBP

View

Retailer 12

$662 CAD

$473 USD

View

B+

Retailer 13

$929 CAD

SGD 897 SGD

View

B+

Retailer 14

$1,079 CAD

$771 USD

View

B+

Retailer 15

$1,083 CAD

$774 USD

View

B+

Retailer 16

$1,154 CAD

$825 USD

View

B+

Retailer 17

$1,156 CAD

$826 USD

View

B+

Retailer 18

$1,239 CAD

$885 USD

View

B+

Retailer 19

$1,239 CAD

$885 USD

View

B+

Retailer 20

$1,281 CAD

$915 USD

View

B+

Retailer 21

$1,577 CAD

£887 GBP

View

Most Expensive

Brilliant Earth

21612261A · Oct 29

$1,875 CAD

$1,340 USD

View

21 more retailers have this diamond

Prices start from $270 CADSave up to $1,605 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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0.91ct Round

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