Heart|Lab Grown|IGI

1.68ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • IGI LG754578536

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG754578536

Diamond specifications and retailer prices

From $307 CAD

$219 USD

As of October 27, 2026

Save $1,285 CAD (81%) vs most expensive(unlock to see where)

12 retailers carry this diamond

Most expensive: $1,591 CAD at With Clarity · As of October 29, 2026

View at With Clarity

About this 1.68ct lab-grown heart diamond

This 1.68ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754578536 or 754578536. Listed at 12 retailers as of October 27, 2026, with prices from $307 to $1,591, a $1,285 spread on the same certified stone. With Clarity lists it at $1,591. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.68

Carat

Color

VS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.9°

Pavilion angle40.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG754578536

Dimensions7.24 × 8.03 × 4.82 mm

L/W Ratio1.11

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG754578536

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: $641 CAD|Low: $298 CAD|High: $1,664 CAD|Avg: $1,075 CAD|-1.1%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

With Clarity

October 29, 2026

Retailer 12$307 CAD

Retailer 9$355 CAD

Retailer 7$447 CAD

Retailer 1$641 CAD

Retailer 3$726 CAD

Retailer 11$850 CAD

Retailer 4$1,073 CAD

Retailer 2$1,222 CAD

Retailer 8$1,226 CAD

Retailer 5$1,322 CAD

Retailer 10$1,381 CAD

Retailer 6$1,532 CAD

Retailer 13$1,538 CAD

With Clarity$1,580 CAD

25 data points across 14 retailers

12 retailers$307 CAD to $1,591 CAD

Cheapest Retailer

$307 CAD

$219 USD

Retailer 2

$355 CAD

$254 USD

View

Retailer 3

$447 CAD

£251 GBP

View

Price last confirmed 12 days ago

Retailer 4

$641 CAD

€436 EUR

View

B+

Retailer 5

$850 CAD

$607 USD

View

B+

Retailer 6

$1,008 CAD

$720 USD

View

B+

Retailer 7

$1,222 CAD

$873 USD

View

B+

Retailer 8

$1,226 CAD

$876 USD

View

B+

Retailer 9

$1,381 CAD

$987 USD

View

Retailer 10

$1,532 CAD

£862 GBP

View

Retailer 11

$1,538 CAD

SGD 1,485 SGD

View

Price last confirmed 16 days ago

Most Expensive

With Clarity

754578536 · Oct 29

$1,591 CAD

$1,137 USD

View

11 more retailers have this diamond

Prices start from $307 CADSave up to $1,285 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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