Heart|Lab Grown|IGI

1.57ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG713559591

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG713559591

Diamond specifications and retailer prices

From $364 CAD

$260 USD

As of October 27, 2026

Save $2,015 CAD (85%) vs most expensive(unlock to see where)

27 retailers carry this diamond

Most expensive: $2,379 CAD at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 1.57ct lab-grown heart diamond

This 1.57ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG713559591 or 713559591. Listed at 27 retailers as of October 27, 2026, with prices from $364 to $2,379, a $2,015 spread on the same certified stone. Brilliant Earth lists it at $2,379. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57

Carat

Color

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.9°

Pavilion angle39.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG713559591

Dimensions7.31 × 7.86 × 4.71 mm

L/W Ratio1.08

Girdle conditionFaceted

Culet sizePointed

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 LG713559591

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27

Current: $2,379 CAD|Low: $350 CAD|High: $2,449 CAD|Avg: $1,035 CAD|-2.9%

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

Retailer 16

October 29, 2026

Retailer 3$364 CAD

Retailer 8$407 CAD

Retailer 6$452 CAD

Retailer 4$605 CAD

Retailer 11$609 CAD

Retailer 10$776 CAD

Retailer 9$821 CAD

Retailer 7$823 CAD

Retailer 14$853 CAD

Retailer 2$863 CAD

Retailer 12$1,050 CAD

Retailer 15$1,142 CAD

Retailer 5$1,647 CAD

Retailer 13$1,811 CAD

Retailer 16$1,951 CAD

Brilliant Earth$2,379 CAD

43 data points across 16 retailers

27 retailers$364 CAD to $2,379 CAD

Retailer 1

$364 CAD

$260 USD

Price last confirmed 21 days ago

Retailer 2

$364 CAD

$260 USD

View

Retailer 3

$407 CAD

$291 USD

View

Final sale: no returns

Retailer 4

$423 CAD

$302 USD

View

Price last confirmed 14 days ago

Retailer 5

$452 CAD

$323 USD

View

Price last confirmed 26 days ago

Retailer 6

$452 CAD

$323 USD

View

Price last confirmed 17 days ago

Retailer 7

$452 CAD

$323 USD

View

B+

Retailer 8

$605 CAD

$432 USD

View

Retailer 9

$609 CAD

$435 USD

View

Retailer 10

$776 CAD

ZAR 8,955 ZAR

View

Retailer 11

$821 CAD

€559 EUR

View

B+

Retailer 12

$823 CAD

$588 USD

View

B+

Retailer 13

$853 CAD

A$938 AUD

View

B+

Retailer 14

$863 CAD

£486 GBP

View

B+

Retailer 15

$934 CAD

$667 USD

View

B+

Retailer 16

$1,050 CAD

A$1,154 AUD

View

B+

Retailer 17

$1,142 CAD

$816 USD

View

Retailer 18

$1,449 CAD

SGD 1,399 SGD

View

Retailer 19

$1,451 CAD

$1,037 USD

View

Retailer 20

$1,451 CAD

$1,037 USD

View

Price last confirmed 29 days ago

Retailer 21

$1,523 CAD

$1,088 USD

View

Retailer 22

$1,647 CAD

$1,177 USD

View

Retailer 23

$1,777 CAD

$1,270 USD

View

B+

Retailer 24

$1,811 CAD

£1,019 GBP

View

Retailer 25

$1,939 CAD

$1,386 USD

View

Retailer 26

$1,951 CAD

A$2,145 AUD

View

Price last confirmed 21 days ago

Most Expensive

Brilliant Earth

15562101A · Oct 28

$2,379 CAD

$1,700 USD

View

26 more retailers have this diamond

Prices start from $364 CADSave up to $2,015 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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