Radiant|Lab Grown|IGI

1.16ct D FL Radiant Lab Grown Diamond

EX • D/FL • IGI LG784646183

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG784646183

Diamond specifications and retailer prices

From $537 CAD

$384 USD

As of November 1, 2026

Save $2,894 CAD (84%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $3,431 CAD at Rare Carat · As of November 1, 2026

View at Rare Carat

About this 1.16ct lab-grown radiant diamond

This 1.16ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784646183 or 784646183. Listed at 15 retailers as of November 1, 2026, with prices from $537 to $3,431, a $2,894 spread on the same certified stone. Rare Carat lists it at $3,431. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.16

Carat

Color

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle38.6°

Pavilion angle33.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG784646183

Dimensions7.68 × 5.22 × 3.41 mm

L/W Ratio1.47

Culet sizePointed

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 LG784646183

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: Nov 1

Current: $3,431 CAD|Low: $537 CAD|High: $4,304 CAD|Avg: $1,683 CAD|+10.5%

Rare Carat

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

November 2, 2026

Retailer 4$537 CAD

Retailer 2$542 CAD

Retailer 9$697 CAD

Retailer 12$788 CAD

Retailer 7$790 CAD

Retailer 3$808 CAD

Retailer 6$899 CAD

Retailer 11$1,466 CAD

Retailer 5$2,110 CAD

Retailer 8$3,032 CAD

Retailer 10$3,410 CAD

Rare Carat$3,431 CAD

38 data points across 12 retailers

15 retailers$537 CAD to $3,431 CAD

Retailer 1

$404 CAD

$289 USD

Price last confirmed 22 days ago

Retailer 2

$470 CAD

$336 USD

View

Price last confirmed 19 days ago

Retailer 3

$537 CAD

$384 USD

View

Final sale: no returns

Retailer 4

$542 CAD

£305 GBP

View

Retailer 5

$697 CAD

$499 USD

View

Retailer 6

$788 CAD

$564 USD

View

Retailer 7

$790 CAD

$565 USD

View

Retailer 8

$808 CAD

$578 USD

View

Retailer 9

$899 CAD

€613 EUR

View

B+

Retailer 10

$1,466 CAD

$1,049 USD

View

Retailer 11

$1,780 CAD

$1,274 USD

View

Price last confirmed 23 days ago

B+

Retailer 12

$2,110 CAD

£1,189 GBP

View

Retailer 13

$3,032 CAD

$2,170 USD

View

Retailer 14

$3,410 CAD

$2,440 USD

View

Most Expensive

Rare Carat

B86-64B · Nov 1

$3,431 CAD

$2,455 USD

View

14 more retailers have this diamond

Prices start from $537 CADSave up to $2,894 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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