Heart|Lab Grown|IGI

3.56ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG836612674

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836612674

Diamond specifications and retailer prices

From $1,771 CAD

$1,268 USD

As of October 30, 2026

Save $7,001 CAD (80%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: $8,773 CAD at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 3.56ct lab-grown heart diamond

This 3.56ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836612674 or 836612674. Listed at 21 retailers as of October 30, 2026, with prices from $1,771 to $8,773, a $7,001 spread on the same certified stone. Brilliant Earth lists it at $8,773. 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

3.56

Carat

Color

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle40.6°

Pavilion angle37.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG836612674

Dimensions9.28 × 10.53 × 6.14 mm

L/W Ratio1.13

Girdle conditionFaceted

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG836612674

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: $8,773 CAD|Low: $1,771 CAD|High: $8,773 CAD|Avg: $4,197 CAD

Brilliant Earth

Retailer 2

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Retailer 20

November 1, 2026

Retailer 18$1,771 CAD

Retailer 12$1,926 CAD

Retailer 5$2,055 CAD

Retailer 7$2,114 CAD

Retailer 17$2,298 CAD

Retailer 20$2,407 CAD

Retailer 2$2,628 CAD

Retailer 13$2,871 CAD

Retailer 19$3,252 CAD

Retailer 15$3,583 CAD

Retailer 4$3,802 CAD

Retailer 6$3,851 CAD

Retailer 14$4,639 CAD

Retailer 16$4,770 CAD

Retailer 9$5,621 CAD

Retailer 8$6,610 CAD

Retailer 3$7,209 CAD

Retailer 10$7,433 CAD

Retailer 11$8,078 CAD

Brilliant Earth$8,773 CAD

27 data points across 20 retailers

21 retailers$1,771 CAD to $8,773 CAD

Cheapest Retailer

$1,771 CAD

$1,268 USD

Retailer 2

$1,926 CAD

$1,379 USD

View

Retailer 3

$2,055 CAD

$1,471 USD

View

Retailer 4

$2,114 CAD

$1,513 USD

View

Final sale: no returns

Retailer 5

$2,222 CAD

$1,591 USD

View

Price last confirmed 20 days ago

Retailer 6

$2,298 CAD

$1,645 USD

View

Retailer 7

$2,407 CAD

$1,723 USD

View

B+

Retailer 8

$2,628 CAD

£1,481 GBP

View

B+

Retailer 9

$2,871 CAD

£1,618 GBP

View

B+

Retailer 10

$3,252 CAD

$2,328 USD

View

B+

Retailer 11

$3,583 CAD

$2,565 USD

View

B+

Retailer 12

$3,802 CAD

$2,722 USD

View

B+

Retailer 13

$3,851 CAD

$2,757 USD

View

Retailer 14

$4,639 CAD

A$5,109 AUD

View

B+

Retailer 15

$4,770 CAD

ZAR 55,170 ZAR

View

B+

Retailer 16

$5,621 CAD

$4,024 USD

View

Retailer 17

$6,610 CAD

£3,726 GBP

View

Retailer 18

$7,209 CAD

$5,161 USD

View

Retailer 19

$7,433 CAD

SGD 7,191 SGD

View

Retailer 20

$8,078 CAD

$5,783 USD

View

Most Expensive

Brilliant Earth

21621272A · Oct 31

$8,773 CAD

$6,280 USD

View

20 more retailers have this diamond

Prices start from $1,771 CADSave up to $7,001 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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3.56ct Heart

$1,771 CAD