Round|Lab Grown|IGI

5.58ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG712571755

Shape and cutting style on the report: Round brilliant

Certificate IGI LG712571755

Diamond specifications and retailer prices

From $1,151 CAD

$824 USD

As of October 29, 2026

Save $6,371 CAD (85%) vs most expensive(unlock to see where)

27 retailers carry this diamond

Most expensive: $9,513 CAD at Brilliant Earth · As of October 22, 2026

View at Brilliant Earth

About this 5.58ct lab-grown round diamond

This 5.58ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG712571755 or 712571755. Listed at 27 retailers as of October 28, 2026, with a 554% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.58

Carat

Color

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.1°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG712571755

Dimensions11.42 × 11.49 × 6.89 mm

L/W Ratio1.01

Girdle conditionFaceted

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG712571755

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: $9,513 CAD|Low: $1,145 CAD|High: $9,513 CAD|Avg: $3,380 CAD

Brilliant Earth

Retailer 2

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October 30, 2026

Retailer 16$1,151 CAD

Retailer 10$1,252 CAD

Retailer 12$1,287 CAD

Retailer 7$1,334 CAD

Retailer 17$1,334 CAD

Retailer 25$1,573 CAD

Retailer 23$1,578 CAD

Retailer 2$1,672 CAD

Retailer 8$1,908 CAD

Retailer 13$2,042 CAD

Retailer 21$2,125 CAD

Retailer 9$2,150 CAD

Retailer 3$2,703 CAD

Retailer 20$2,711 CAD

Retailer 24$2,740 CAD

Retailer 4$2,868 CAD

Retailer 11$3,302 CAD

Retailer 6$3,752 CAD

Retailer 14$4,333 CAD

Retailer 15$4,621 CAD

Retailer 19$5,029 CAD

Retailer 18$5,563 CAD

Retailer 5$6,510 CAD

Retailer 22$7,522 CAD

Brilliant Earth$9,513 CAD

28 data points across 25 retailers

27 retailers$1,151 CAD to $7,522 CAD

Cheapest Retailer

$1,151 CAD

$824 USD

Retailer 2

$1,252 CAD

$896 USD

View

Retailer 3

$1,287 CAD

$921 USD

View

Final sale: no returns

Retailer 4

$1,334 CAD

$955 USD

View

Retailer 5

$1,334 CAD

$955 USD

View

Price last confirmed 13 days ago

Retailer 6

$1,573 CAD

HK$8,800 HKD

View

Retailer 7

$1,578 CAD

$1,130 USD

View

Retailer 8

$1,672 CAD

£943 GBP

View

Retailer 9

$1,908 CAD

$1,366 USD

View

Retailer 10

$2,042 CAD

£1,151 GBP

View

Retailer 11

$2,125 CAD

€1,449 EUR

View

B+

Retailer 12

$2,150 CAD

$1,539 USD

View

Retailer 13

$2,703 CAD

A$2,977 AUD

View

Price last confirmed 9 days ago

Retailer 14

$2,711 CAD

ZAR 31,358 ZAR

View

Retailer 15

$2,740 CAD

A$3,018 AUD

View

B+

Retailer 16

$2,868 CAD

$2,053 USD

View

Retailer 17

$2,957 CAD

$2,117 USD

View

Price last confirmed 36 days ago

B+

Retailer 18

$3,302 CAD

$2,364 USD

View

B+

Retailer 19

$3,752 CAD

$2,686 USD

View

B+

Retailer 20

$4,160 CAD

$2,978 USD

View

B+

Retailer 21

$4,333 CAD

$3,102 USD

View

B+

Retailer 22

$4,621 CAD

$3,308 USD

View

B+

Retailer 23

$5,029 CAD

£2,835 GBP

View

Retailer 24

$5,563 CAD

A$6,127 AUD

View

Price last confirmed 21 days ago

Retailer 25

$6,510 CAD

$4,660 USD

View

Retailer 26

$7,522 CAD

$5,385 USD

View

Most Expensive

Brilliant Earth

18300685A · Oct 22

$9,513 CAD

$6,810 USD

View

Price last confirmed 8 days ago

26 more retailers have this diamond

Prices start from $1,151 CADSave up to $6,371 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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5.58ct Round

$1,151 CAD