Radiant|Lab Grown|IGI

1.59ct E IF Radiant Lab Grown Diamond

EX • E/IF • IGI LG669457830

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

Certificate IGI LG669457830

Diamond specifications and retailer prices

From $908 CAD

$649 USD

As of October 28, 2026

Save $5,894 CAD (87%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: $6,802 CAD at Do Amore Diamonds · As of October 28, 2026

View at Do Amore Diamonds

About this 1.59ct lab-grown radiant diamond

This 1.59ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG669457830 or 669457830. Listed at 25 retailers as of October 28, 2026, with prices from $908 to $6,802, a $5,894 spread on the same certified stone. Do Amore Diamonds lists it at $6,802. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59

Carat

Color

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle45.9°

Pavilion angle36.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG669457830

Dimensions5.85 × 5.85 × 3.95 mm

L/W Ratio1.00

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG669457830

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 28

Current: $6,802 CAD|Low: $736 CAD|High: $6,802 CAD|Avg: $2,253 CAD

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

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Retailer 8

Retailer 9

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Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

Retailer 16

Retailer 17

Retailer 18

Retailer 19

October 29, 2026

Retailer 5$767 CAD

Retailer 10$908 CAD

Retailer 7$950 CAD

Retailer 18$950 CAD

Retailer 14$1,029 CAD

Retailer 13$1,086 CAD

Retailer 9$1,132 CAD

Retailer 8$1,258 CAD

Retailer 2$1,637 CAD

Retailer 12$1,803 CAD

Retailer 6$2,432 CAD

Retailer 19$2,453 CAD

Retailer 16$2,458 CAD

Retailer 11$3,050 CAD

Retailer 4$3,061 CAD

Retailer 3$3,202 CAD

Retailer 15$4,561 CAD

Retailer 17$5,081 CAD

Do Amore Diamonds$6,802 CAD

43 data points across 19 retailers

25 retailers$908 CAD to $6,802 CAD

Retailer 1

$767 CAD

$548 USD

Price last confirmed 21 days ago

Retailer 2

$858 CAD

$613 USD

View

Price last confirmed 32 days ago

Retailer 3

$908 CAD

$649 USD

View

Final sale: no returns

Retailer 4

$950 CAD

$679 USD

View

Price last confirmed 13 days ago

Retailer 5

$950 CAD

$679 USD

View

Price last confirmed 26 days ago

Retailer 6

$1,029 CAD

$735 USD

View

Retailer 7

$1,086 CAD

£611 GBP

View

Retailer 8

$1,132 CAD

$809 USD

View

Retailer 9

$1,258 CAD

$899 USD

View

Retailer 10

$1,296 CAD

$926 USD

View

B+

Retailer 11

$1,637 CAD

£921 GBP

View

B+

Retailer 12

$1,803 CAD

ZAR 20,814 ZAR

View

B+

Retailer 13

$2,432 CAD

A$2,673 AUD

View

Price last confirmed 21 days ago

Retailer 14

$2,453 CAD

$1,753 USD

View

B+

Retailer 15

$2,458 CAD

A$2,702 AUD

View

Price last confirmed 8 days ago

Retailer 16

$2,760 CAD

$1,972 USD

View

Retailer 17

$2,760 CAD

$1,972 USD

View

Price last confirmed 29 days ago

Retailer 18

$3,050 CAD

£1,716 GBP

View

Retailer 19

$3,061 CAD

$2,187 USD

View

Retailer 20

$3,202 CAD

$2,288 USD

View

Retailer 21

$3,501 CAD

£1,969 GBP

View

Retailer 22

$3,556 CAD

$2,541 USD

View

Retailer 23

$4,561 CAD

£2,566 GBP

View

Retailer 24

$5,081 CAD

$3,630 USD

View

Price last confirmed 11 days ago

Most Expensive

Do Amore Diamonds

27-0FD93D7F4 · Oct 28

$6,802 CAD

$4,860 USD

View

24 more retailers have this diamond

Prices start from $908 CADSave up to $5,894 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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