Heart|Lab Grown|IGI

0.81ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG772618515

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG772618515

Diamond specifications and retailer prices

From $325 AUD

$228 USD

As of October 29, 2026

Save $1,397 AUD (81%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: $1,721 AUD 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 LG772618515 or 772618515. Listed at 19 retailers as of October 29, 2026, with prices from $325 to $1,721, a $1,397 spread on the same certified stone. Reve Diamonds lists it at $1,721. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.9°

Pavilion angle39.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG772618515

Dimensions5.84 × 6.56 × 3.67 mm

L/W Ratio1.12

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 LG772618515

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: $1,068 AUD|Low: $225 AUD|High: $1,721 AUD|Avg: $885 AUD|-9.6%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Reve Diamonds

October 30, 2026

Retailer 7$325 AUD

Retailer 10$500 AUD

Retailer 8$510 AUD

Retailer 9$654 AUD

Retailer 5$665 AUD

Retailer 11$773 AUD

Retailer 2$793 AUD

Retailer 12$904 AUD

Retailer 1$1,068 AUD

Retailer 4$1,139 AUD

Retailer 3$1,239 AUD

Retailer 6$1,701 AUD

Reve Diamonds$1,721 AUD

34 data points across 13 retailers

19 retailers$325 AUD to $1,721 AUD

Retailer 1

$285 AUD

$200 USD

Price last confirmed 22 days ago

Retailer 2

$325 AUD

$228 USD

View

Final sale: no returns

Retailer 3

$330 AUD

$232 USD

View

Price last confirmed 31 days ago

Retailer 4

$349 AUD

$245 USD

View

Price last confirmed 35 days ago

Retailer 5

$353 AUD

$248 USD

View

Price last confirmed 27 days ago

Retailer 6

$353 AUD

$248 USD

View

Price last confirmed 18 days ago

B+

Retailer 7

$500 AUD

$351 USD

View

Retailer 8

$510 AUD

$358 USD

View

B+

Retailer 9

$654 AUD

ZAR 7,423 ZAR

View

B+

Retailer 10

$665 AUD

£368 GBP

View

B+

Retailer 11

$773 AUD

$543 USD

View

B+

Retailer 12

$793 AUD

$557 USD

View

Retailer 13

$904 AUD

View

Retailer 14

$1,068 AUD

$750 USD

View

Retailer 15

$1,134 AUD

$797 USD

View

Price last confirmed 29 days ago

Retailer 16

$1,139 AUD

$800 USD

View

Retailer 17

$1,239 AUD

$870 USD

View

Retailer 18

$1,701 AUD

£941 GBP

View

Most Expensive

Reve Diamonds

463DF31D8 · Oct 30

$1,721 AUD

$1,209 USD

View

18 more retailers have this diamond

Prices start from $325 AUDSave up to $1,397 AUD

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

$325 AUD