Radiant|Lab Grown|IGI

3.26ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG724556141

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

Certificate IGI LG724556141

Diamond specifications and retailer prices

From $1,838 CAD

$1,313 USD

As of October 27, 2026

Save $15,727 CAD (90%) vs most expensive(unlock to see where)

31 retailers carry this diamond

Most expensive: $17,565 CAD at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 3.26ct lab-grown radiant diamond

This 3.26ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG724556141 or 724556141. Listed at 31 retailers as of October 27, 2026, with prices from $1,838 to $17,565, a $15,727 spread on the same certified stone. Brilliant Earth lists it at $17,565. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.26

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle53.7°

Pavilion angle35.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG724556141

Dimensions10.87 × 7.33 × 4.77 mm

L/W Ratio1.48

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG724556141

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: $17,565 CAD|Low: $1,838 CAD|High: $18,097 CAD|Avg: $5,469 CAD|-2.9%

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

Retailer 19

Retailer 20

Retailer 21

Retailer 22

October 29, 2026

Retailer 21$1,838 CAD

Retailer 17$2,057 CAD

Retailer 16$2,253 CAD

Retailer 7$2,462 CAD

Retailer 8$2,598 CAD

Retailer 13$2,986 CAD

Retailer 22$3,219 CAD

Retailer 18$3,415 CAD

Retailer 3$3,972 CAD

Retailer 2$4,390 CAD

Retailer 4$4,673 CAD

Retailer 19$4,821 CAD

Retailer 12$5,141 CAD

Retailer 9$5,541 CAD

Retailer 6$6,115 CAD

Retailer 5$6,640 CAD

Retailer 20$6,884 CAD

Retailer 14$7,485 CAD

Retailer 10$7,530 CAD

Retailer 11$8,183 CAD

Retailer 15$10,047 CAD

Brilliant Earth$17,565 CAD

34 data points across 22 retailers

31 retailers$1,838 CAD to $17,565 CAD

Cheapest Retailer

$1,838 CAD

$1,313 USD

Retailer 2

$1,838 CAD

$1,313 USD

View

Price last confirmed 21 days ago

Retailer 3

$1,896 CAD

$1,355 USD

View

Price last confirmed 29 days ago

Retailer 4

$2,057 CAD

$1,470 USD

View

Final sale: no returns

Retailer 5

$2,063 CAD

$1,474 USD

View

Price last confirmed 32 days ago

Retailer 6

$2,132 CAD

$1,523 USD

View

Price last confirmed 26 days ago

Retailer 7

$2,169 CAD

$1,550 USD

View

Price last confirmed 32 days ago

Retailer 8

$2,253 CAD

$1,610 USD

View

Retailer 9

$2,462 CAD

$1,759 USD

View

Retailer 10

$2,598 CAD

HK$14,500 HKD

View

Retailer 11

$2,986 CAD

£1,680 GBP

View

Retailer 12

$3,219 CAD

$2,300 USD

View

Retailer 13

$3,415 CAD

€2,324 EUR

View

Retailer 14

$3,972 CAD

$2,838 USD

View

Retailer 15

$3,994 CAD

$2,854 USD

View

Retailer 16

$3,994 CAD

$2,854 USD

View

Price last confirmed 19 days ago

Retailer 17

$4,122 CAD

$2,945 USD

View

Price last confirmed 28 days ago

Retailer 18

$4,390 CAD

ZAR 50,677 ZAR

View

Retailer 19

$4,673 CAD

$3,339 USD

View

Retailer 20

$4,821 CAD

A$5,299 AUD

View

Retailer 21

$5,141 CAD

£2,892 GBP

View

B+

Retailer 22

$5,541 CAD

$3,959 USD

View

B+

Retailer 23

$6,115 CAD

$4,369 USD

View

B+

Retailer 24

$6,640 CAD

$4,744 USD

View

B+

Retailer 25

$6,884 CAD

£3,873 GBP

View

B+

Retailer 26

$7,485 CAD

$5,348 USD

View

B+

Retailer 27

$7,530 CAD

SGD 7,270 SGD

View

B+

Retailer 28

$8,183 CAD

$5,847 USD

View

B+

Retailer 29

$8,587 CAD

$6,135 USD

View

Price last confirmed 53 days ago

Retailer 30

$10,047 CAD

A$11,044 AUD

View

Price last confirmed 30 days ago

Most Expensive

Brilliant Earth

15368502A · Oct 28

$17,565 CAD

$12,550 USD

View

30 more retailers have this diamond

Prices start from $1,838 CADSave up to $15,727 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.

Similar diamonds

3.26ct Radiant

$1,838 CAD