Round|Lab Grown|IGI

5.09ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG768628480

Shape and cutting style on the report: Round brilliant

Certificate IGI LG768628480

Diamond specifications and retailer prices

From $1,447 CAD

$1,034 USD

As of October 29, 2026

Save $10,309 CAD (88%) vs most expensive(unlock to see where)

26 retailers carry this diamond

Most expensive: $11,757 CAD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 5.09ct lab-grown round diamond

This 5.09ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG768628480 or 768628480. Listed at 26 retailers as of October 29, 2026, with prices from $1,447 to $11,757, a $10,309 spread on the same certified stone. Brilliant Earth lists it at $11,757. 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

5.09

Carat

Color

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.3°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG768628480

Dimensions11.02 × 11.12 × 6.73 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 LG768628480

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: $11,757 CAD|Low: $1,447 CAD|High: $11,757 CAD|Avg: $4,732 CAD

Brilliant Earth

Retailer 2

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October 30, 2026

Retailer 19$1,447 CAD

Retailer 18$1,621 CAD

Retailer 10$1,633 CAD

Retailer 3$1,680 CAD

Retailer 14$2,323 CAD

Retailer 2$2,405 CAD

Retailer 16$2,422 CAD

Retailer 7$2,491 CAD

Retailer 4$2,780 CAD

Retailer 11$3,332 CAD

Retailer 8$3,382 CAD

Retailer 20$3,412 CAD

Retailer 9$3,527 CAD

Retailer 17$3,923 CAD

Retailer 13$5,146 CAD

Retailer 22$5,207 CAD

Retailer 21$5,725 CAD

Retailer 6$5,860 CAD

Retailer 5$6,064 CAD

Retailer 12$8,258 CAD

Retailer 15$9,527 CAD

Brilliant Earth$11,757 CAD

34 data points across 22 retailers

26 retailers$1,447 CAD to $11,757 CAD

Cheapest Retailer

$1,447 CAD

$1,034 USD

Retailer 2

$1,621 CAD

$1,158 USD

View

Final sale: no returns

Retailer 3

$1,633 CAD

$1,167 USD

View

Retailer 4

$1,680 CAD

$1,200 USD

View

Retailer 5

$1,741 CAD

$1,244 USD

View

Price last confirmed 13 days ago

Retailer 6

$2,323 CAD

$1,660 USD

View

Retailer 7

$2,405 CAD

$1,718 USD

View

Retailer 8

$2,422 CAD

£1,362 GBP

View

Retailer 9

$2,491 CAD

$1,780 USD

View

Retailer 10

$2,780 CAD

€1,892 EUR

View

B+

Retailer 11

$3,265 CAD

$2,333 USD

View

B+

Retailer 12

$3,332 CAD

$2,381 USD

View

B+

Retailer 13

$3,382 CAD

A$3,718 AUD

View

B+

Retailer 14

$3,412 CAD

ZAR 39,384 ZAR

View

Retailer 15

$3,527 CAD

A$3,877 AUD

View

Price last confirmed 8 days ago

Retailer 16

$3,558 CAD

$2,542 USD

View

Price last confirmed 44 days ago

B+

Retailer 17

$3,923 CAD

$2,803 USD

View

B+

Retailer 18

$4,960 CAD

$3,544 USD

View

B+

Retailer 19

$5,146 CAD

$3,677 USD

View

Retailer 20

$5,207 CAD

$3,720 USD

View

B+

Retailer 21

$5,725 CAD

£3,221 GBP

View

Retailer 22

$5,860 CAD

$4,187 USD

View

Retailer 23

$6,064 CAD

$4,333 USD

View

Retailer 24

$8,258 CAD

$5,900 USD

View

Price last confirmed 12 days ago

Retailer 25

$9,527 CAD

A$10,472 AUD

View

Price last confirmed 21 days ago

Most Expensive

Brilliant Earth

19968249A · Oct 29

$11,757 CAD

$8,400 USD

View

25 more retailers have this diamond

Prices start from $1,447 CADSave up to $10,309 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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5.09ct Round

$1,447 CAD