Heart|Lab Grown|IGI

1.57ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG784695894

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG784695894

Diamond specifications and retailer prices

From $414 CAD

$296 USD

As of November 2, 2026

Save $3,625 CAD (90%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: $4,038 CAD at Do Amore Diamonds · As of November 2, 2026

View at Do Amore Diamonds

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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG784695894 or 784695894. Listed at 22 retailers as of November 2, 2026, with prices from $414 to $4,038, a $3,625 spread on the same certified stone. Do Amore Diamonds lists it at $4,038. 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

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.2°

Pavilion angle37.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG784695894

Dimensions7.37 × 7.98 × 4.59 mm

L/W Ratio1.08

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 LG784695894

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: Nov 2

Current: $662 CAD|Low: $397 CAD|High: $2,697 CAD|Avg: $1,178 CAD|-1.0%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

November 2, 2026

Retailer 12$414 CAD

Retailer 2$513 CAD

Retailer 1$662 CAD

Retailer 11$734 CAD

Retailer 6$976 CAD

Retailer 4$984 CAD

Retailer 5$1,012 CAD

Retailer 9$1,320 CAD

Retailer 10$1,575 CAD

Retailer 3$1,970 CAD

Retailer 7$2,268 CAD

Retailer 8$2,571 CAD

41 data points across 12 retailers

22 retailers$414 CAD to $4,038 CAD

Cheapest Retailer

$414 CAD

$296 USD

Retailer 2

$461 CAD

$330 USD

View

Final sale: no returns

Retailer 3

$479 CAD

$343 USD

View

Retailer 4

$513 CAD

$367 USD

View

Price last confirmed 8 days ago

Retailer 5

$513 CAD

$367 USD

View

Retailer 6

$580 CAD

$415 USD

View

Retailer 7

$662 CAD

£373 GBP

View

Retailer 8

$685 CAD

$490 USD

View

Retailer 9

$734 CAD

$525 USD

View

B+

Retailer 10

$976 CAD

ZAR 11,285 ZAR

View

B+

Retailer 11

$984 CAD

$704 USD

View

B+

Retailer 12

$1,012 CAD

£570 GBP

View

B+

Retailer 13

$1,320 CAD

A$1,453 AUD

View

Retailer 14

$1,575 CAD

$1,127 USD

View

Retailer 15

$1,819 CAD

$1,302 USD

View

Retailer 16

$1,970 CAD

$1,410 USD

View

Retailer 17

$2,045 CAD

$1,463 USD

View

Retailer 18

$2,090 CAD

$1,496 USD

View

Retailer 19

$2,268 CAD

£1,278 GBP

View

Retailer 20

$2,571 CAD

$1,840 USD

View

Retailer 21

$3,675 CAD

$2,630 USD

View

Most Expensive

Do Amore Diamonds

23-784695894 · Nov 2

$4,038 CAD

$2,890 USD

View

21 more retailers have this diamond

Prices start from $414 CADSave up to $3,625 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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1.57ct Heart

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