Radiant|Lab Grown|IGI

0.61ct F SI1 Radiant Lab Grown Diamond

ID • F/SI1 • IGI LG586344293

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

Certificate IGI LG586344293

Diamond specifications and retailer prices

From $161 CAD

$115 USD

As of November 1, 2026

Save $1,145 CAD (88%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $1,306 CAD at MOH London · As of November 2, 2026

View at MOH London

About this 0.61ct lab-grown radiant diamond

This 0.61ct lab-grown radiant sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG586344293 or 586344293. Listed at 15 retailers as of November 1, 2026, with prices from $161 to $1,306, a $1,145 spread on the same certified stone. MOH London lists it at $1,306. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.61

Carat

Color

SI1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle44.3°

Pavilion angle34.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG586344293

Dimensions6.02 × 4.11 × 2.92 mm

L/W Ratio1.46

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG586344293

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: Nov 1

Current: $1,306 CAD|Low: $113 CAD|High: $1,322 CAD|Avg: $457 CAD|-1.1%

MOH London

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 8$138 CAD

Retailer 11$161 CAD

Retailer 10$189 CAD

Retailer 12$189 CAD

Retailer 9$215 CAD

Retailer 6$245 CAD

Retailer 2$348 CAD

Retailer 5$387 CAD

Retailer 3$500 CAD

Retailer 7$637 CAD

Retailer 4$1,234 CAD

MOH London$1,306 CAD

30 data points across 12 retailers

15 retailers$161 CAD to $1,306 CAD

Retailer 1

$138 CAD

$99 USD

Price last confirmed 31 days ago

Retailer 2

$161 CAD

$115 USD

View

Final sale: no returns

Retailer 3

$166 CAD

$119 USD

View

Price last confirmed 37 days ago

Retailer 4

$189 CAD

$135 USD

View

Price last confirmed 34 days ago

Retailer 5

$189 CAD

$135 USD

View

Price last confirmed 25 days ago

Retailer 6

$215 CAD

HK$1,200 HKD

View

B+

Retailer 7

$245 CAD

$175 USD

View

Retailer 8

$348 CAD

£196 GBP

View

Retailer 9

$387 CAD

£218 GBP

View

B+

Retailer 10

$500 CAD

SGD 484 SGD

View

Retailer 11

$572 CAD

$409 USD

View

Price last confirmed 33 days ago

Retailer 12

$637 CAD

$456 USD

View

Retailer 13

$653 CAD

$468 USD

View

Retailer 14

$1,234 CAD

$883 USD

View

Most Expensive

MOH London

LG586344293 · Nov 2

$1,306 CAD

£736 GBP

View

14 more retailers have this diamond

Prices start from $161 CADSave up to $1,145 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

0.61ct Radiant

$161 CAD