Round|Lab Grown|IGI

6.58ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG615367411

Shape and cutting style on the report: Round brilliant

Certificate IGI LG615367411

Diamond specifications and retailer prices

From $1,302 CAD

$932 USD

As of October 29, 2026

Save $7,722 CAD (86%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: $9,024 CAD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 6.58ct lab-grown round diamond

This 6.58ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG615367411 or 615367411. Listed at 20 retailers as of October 29, 2026, with prices from $1,302 to $9,024, a $7,722 spread on the same certified stone. Brilliant Earth lists it at $9,024. 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

6.58

Carat

Color

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.4°

Pavilion angle40.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG615367411

Dimensions12.00 × 11.91 × 7.42 mm

L/W Ratio1.01

Girdle conditionFaceted

Culet sizePointed

Cert comments

HEARTS & ARROWS 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 LG615367411

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 29

Current: $9,024 CAD|Low: $1,302 CAD|High: $9,024 CAD|Avg: $3,165 CAD

Brilliant Earth

Retailer 2

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Retailer 21

October 31, 2026

Retailer 4$1,302 CAD

Retailer 20$1,416 CAD

Retailer 8$1,457 CAD

Retailer 3$1,510 CAD

Retailer 11$1,510 CAD

Retailer 13$1,753 CAD

Retailer 16$1,982 CAD

Retailer 6$2,190 CAD

Retailer 15$2,299 CAD

Retailer 9$2,418 CAD

Retailer 19$2,496 CAD

Retailer 2$2,798 CAD

Retailer 18$2,922 CAD

Retailer 21$3,360 CAD

Retailer 7$3,927 CAD

Retailer 5$4,245 CAD

Retailer 10$4,700 CAD

Retailer 12$4,723 CAD

Retailer 17$5,148 CAD

Retailer 14$5,251 CAD

Brilliant Earth$9,024 CAD

34 data points across 21 retailers

20 retailers$1,302 CAD to $9,024 CAD

Cheapest Retailer

$1,302 CAD

$932 USD

Retailer 2

$1,416 CAD

$1,014 USD

View

Retailer 3

$1,510 CAD

$1,081 USD

View

Retailer 4

$1,510 CAD

$1,081 USD

View

Price last confirmed 20 days ago

Retailer 5

$1,753 CAD

$1,255 USD

View

Retailer 6

$1,982 CAD

£1,117 GBP

View

Retailer 7

$2,190 CAD

$1,568 USD

View

Retailer 8

$2,299 CAD

£1,296 GBP

View

B+

Retailer 9

$2,418 CAD

$1,731 USD

View

Retailer 10

$2,496 CAD

€1,702 EUR

View

B+

Retailer 11

$2,798 CAD

A$3,081 AUD

View

B+

Retailer 12

$2,922 CAD

ZAR 33,787 ZAR

View

B+

Retailer 13

$3,360 CAD

$2,405 USD

View

B+

Retailer 14

$3,927 CAD

$2,811 USD

View

B+

Retailer 15

$4,245 CAD

$3,039 USD

View

Retailer 16

$4,700 CAD

$3,365 USD

View

Price last confirmed 20 days ago

Retailer 17

$4,723 CAD

$3,381 USD

View

Retailer 18

$5,148 CAD

£2,902 GBP

View

Retailer 19

$5,251 CAD

$3,759 USD

View

Most Expensive

Brilliant Earth

8917783A · Oct 29

$9,024 CAD

$6,460 USD

View

19 more retailers have this diamond

Prices start from $1,302 CADSave up to $7,722 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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$1,302 CAD