Heart|Lab Grown|IGI

13.04ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG821658636

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG821658636

Diamond specifications and retailer prices

From $5,633 CAD

£3,175 GBP

As of October 30, 2026

Save $19,285 CAD (77%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $42,172 CAD at Brilliant Earth · As of October 26, 2026

View at Brilliant Earth

About this 13.04ct lab-grown heart diamond

This 13.04ct lab-grown heart 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 LG821658636 or 821658636. Listed at 15 retailers as of October 30, 2026, with a 342% 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

13.04

Carat

Color

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.6°

Pavilion angle38.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG821658636

Dimensions15.90 × 14.66 × 9.53 mm

L/W Ratio1.08

Girdle conditionFaceted

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 LG821658636

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 30

Current: $42,172 CAD|Low: $5,614 CAD|High: $42,172 CAD|Avg: $14,671 CAD

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

October 31, 2026

Retailer 9$5,633 CAD

Retailer 8$6,998 CAD

Retailer 7$7,082 CAD

Retailer 5$8,267 CAD

Retailer 2$8,984 CAD

Retailer 12$10,181 CAD

Retailer 10$10,823 CAD

Retailer 11$11,243 CAD

Retailer 14$13,072 CAD

Retailer 3$13,223 CAD

Retailer 6$16,410 CAD

Retailer 15$17,055 CAD

Retailer 13$19,428 CAD

Retailer 4$24,918 CAD

Brilliant Earth$42,172 CAD

28 data points across 15 retailers

15 retailers$5,633 CAD to $24,918 CAD

Cheapest Retailer

$5,633 CAD

£3,175 GBP

Retailer 2

$6,874 CAD

$4,921 USD

View

Final sale: no returns

Retailer 3

$6,998 CAD

$5,010 USD

View

B+

Retailer 4

$8,267 CAD

$5,918 USD

View

B+

Retailer 5

$8,984 CAD

£5,064 GBP

View

B+

Retailer 6

$10,181 CAD

$7,288 USD

View

B+

Retailer 7

$10,823 CAD

ZAR 125,171 ZAR

View

B+

Retailer 8

$11,243 CAD

€7,665 EUR

View

B+

Retailer 9

$13,072 CAD

$9,358 USD

View

Retailer 10

$13,223 CAD

A$14,563 AUD

View

Price last confirmed 8 days ago

Retailer 11

$16,410 CAD

A$18,073 AUD

View

Price last confirmed 22 days ago

Retailer 12

$17,055 CAD

$12,209 USD

View

Retailer 13

$19,428 CAD

$13,908 USD

View

Retailer 14

$24,918 CAD

$17,838 USD

View

Most Expensive

Brilliant Earth

21102896A · Oct 26

$42,172 CAD

$30,190 USD

View

Price under review

14 more retailers have this diamond

Prices start from $5,633 CADSave up to $19,285 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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13.04ct Heart

$5,633 CAD