Heart|Lab Grown|IGI

0.81ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG691552244

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG691552244

Diamond specifications and retailer prices

From $318 CAD

$228 USD

As of October 29, 2026

Save $1,371 CAD (81%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $1,689 CAD at Reve Diamonds · As of October 30, 2026

View at Reve Diamonds

About this 0.81ct lab-grown heart diamond

This 0.81ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG691552244 or 691552244. Listed at 18 retailers as of October 29, 2026, with prices from $318 to $1,689, a $1,371 spread on the same certified stone. Reve Diamonds lists it at $1,689. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81

Carat

Color

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.8°

Pavilion angle36.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG691552244

Dimensions6.56 × 6.56 × 5.75 mm

L/W Ratio1.00

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG691552244

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 29

Current: $653 CAD|Low: $217 CAD|High: $1,689 CAD|Avg: $874 CAD|+10.5%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Reve Diamonds

October 30, 2026

Retailer 4$318 CAD

Retailer 7$490 CAD

Retailer 5$500 CAD

Retailer 6$642 CAD

Retailer 1$653 CAD

Retailer 8$758 CAD

Retailer 10$778 CAD

Retailer 2$1,118 CAD

Retailer 3$1,159 CAD

Retailer 11$1,216 CAD

Retailer 9$1,662 CAD

Reve Diamonds$1,689 CAD

35 data points across 12 retailers

18 retailers$318 CAD to $1,689 CAD

Retailer 1

$279 CAD

$200 USD

Price last confirmed 22 days ago

Retailer 2

$318 CAD

$228 USD

View

Final sale: no returns

Retailer 3

$324 CAD

$232 USD

View

Price last confirmed 31 days ago

Retailer 4

$342 CAD

$245 USD

View

Price last confirmed 35 days ago

Retailer 5

$346 CAD

$248 USD

View

Price last confirmed 27 days ago

Retailer 6

$346 CAD

$248 USD

View

Price last confirmed 18 days ago

B+

Retailer 7

$490 CAD

$351 USD

View

Retailer 8

$500 CAD

$358 USD

View

B+

Retailer 9

$642 CAD

ZAR 7,423 ZAR

View

B+

Retailer 10

$653 CAD

£368 GBP

View

B+

Retailer 11

$758 CAD

$543 USD

View

B+

Retailer 12

$778 CAD

$557 USD

View

Retailer 13

$1,113 CAD

$797 USD

View

Price last confirmed 29 days ago

Retailer 14

$1,118 CAD

$800 USD

View

Retailer 15

$1,159 CAD

$830 USD

View

Retailer 16

$1,216 CAD

$870 USD

View

Retailer 17

$1,662 CAD

£937 GBP

View

Most Expensive

Reve Diamonds

B4AF6553E · Oct 30

$1,689 CAD

$1,209 USD

View

17 more retailers have this diamond

Prices start from $318 CADSave up to $1,371 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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0.81ct Heart

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