Round|Lab Grown|IGI

3.09ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG733534656

Shape and cutting style on the report: Round brilliant

Certificate IGI LG733534656

Diamond specifications and retailer prices

From $809 CAD

$578 USD

As of October 29, 2026

Save $5,769 CAD (88%) vs most expensive(unlock to see where)

26 retailers carry this diamond

Most expensive: $6,578 CAD at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 3.09ct lab-grown round diamond

This 3.09ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG733534656 or 733534656. Listed at 26 retailers as of October 28, 2026, with prices from $809 to $6,578, a $5,769 spread on the same certified stone. Brilliant Earth lists it at $6,578. 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

3.09

Carat

Color

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.1°

Pavilion angle41.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG733534656

Dimensions9.31 × 9.34 × 5.74 mm

L/W Ratio1.00

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 LG733534656

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: $6,578 CAD|Low: $784 CAD|High: $8,132 CAD|Avg: $2,625 CAD|-19.1%

Brilliant Earth

Retailer 2

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October 29, 2026

Retailer 10$809 CAD

Retailer 9$906 CAD

Retailer 23$907 CAD

Retailer 7$1,004 CAD

Retailer 20$1,190 CAD

Retailer 14$1,346 CAD

Retailer 6$1,495 CAD

Retailer 17$1,530 CAD

Retailer 2$1,558 CAD

Retailer 19$2,127 CAD

Retailer 22$2,133 CAD

Retailer 18$2,180 CAD

Retailer 21$2,270 CAD

Retailer 4$2,389 CAD

Retailer 11$2,640 CAD

Retailer 16$3,065 CAD

Retailer 12$3,251 CAD

Retailer 5$3,316 CAD

Retailer 8$3,360 CAD

Retailer 15$4,153 CAD

Retailer 13$4,382 CAD

Retailer 3$5,116 CAD

Brilliant Earth$6,578 CAD

34 data points across 23 retailers

26 retailers$809 CAD to $6,578 CAD

Cheapest Retailer

$809 CAD

$578 USD

Retailer 2

$906 CAD

$647 USD

View

Final sale: no returns

Retailer 3

$907 CAD

$648 USD

View

Retailer 4

$1,004 CAD

$717 USD

View

Price last confirmed 13 days ago

Retailer 5

$1,004 CAD

$717 USD

View

Retailer 6

$1,190 CAD

$850 USD

View

Retailer 7

$1,346 CAD

$962 USD

View

Retailer 8

$1,495 CAD

$1,068 USD

View

Retailer 9

$1,530 CAD

€1,041 EUR

View

Retailer 10

$1,558 CAD

£877 GBP

View

B+

Retailer 11

$2,127 CAD

A$2,338 AUD

View

B+

Retailer 12

$2,133 CAD

A$2,345 AUD

View

Price last confirmed 9 days ago

B+

Retailer 13

$2,180 CAD

ZAR 25,163 ZAR

View

B+

Retailer 14

$2,270 CAD

$1,622 USD

View

B+

Retailer 15

$2,389 CAD

$1,707 USD

View

B+

Retailer 16

$2,417 CAD

$1,727 USD

View

Price last confirmed 35 days ago

B+

Retailer 17

$2,640 CAD

$1,886 USD

View

B+

Retailer 18

$3,065 CAD

$2,190 USD

View

B+

Retailer 19

$3,229 CAD

$2,307 USD

View

B+

Retailer 20

$3,251 CAD

$2,323 USD

View

B+

Retailer 21

$3,316 CAD

$2,369 USD

View

B+

Retailer 22

$3,360 CAD

$2,401 USD

View

B+

Retailer 23

$4,153 CAD

A$4,565 AUD

View

Price last confirmed 21 days ago

Retailer 24

$4,382 CAD

£2,465 GBP

View

Retailer 25

$5,116 CAD

$3,655 USD

View

Most Expensive

Brilliant Earth

15740256A · Oct 28

$6,578 CAD

$4,700 USD

View

25 more retailers have this diamond

Prices start from $809 CADSave up to $5,769 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.

Where to buy this spec

See every retailer carrying 3.09ct E VVS1 round lab-grown

Ranked by inventory count, with return policy, certs, and trust signals.

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