Heart|Lab Grown|IGI

1.85ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG821693547

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG821693547

Diamond specifications and retailer prices

From $650 AUD

$457 USD

As of October 28, 2026

Save $2,677 AUD (80%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $3,327 AUD at Do Amore Diamonds · As of October 23, 2026

View at Do Amore Diamonds

About this 1.85ct lab-grown heart diamond

This 1.85ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821693547 or 821693547. Listed at 18 retailers as of October 23, 2026, with prices from $650 to $3,327, a $2,677 spread on the same certified stone. Do Amore Diamonds lists it at $3,327. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.85

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.6°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG821693547

Dimensions8.44 × 8.13 × 4.92 mm

L/W Ratio1.04

Girdle conditionFaceted

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 LG821693547

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 28

Current: $3,327 AUD|Low: $374 AUD|High: $3,327 AUD|Avg: $1,150 AUD

Do Amore Diamonds

Retailer 2

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October 25, 2026

Retailer 5$374 AUD

Retailer 14$418 AUD

Retailer 17$464 AUD

Retailer 10$491 AUD

Retailer 18$598 AUD

Retailer 11$650 AUD

Retailer 2$835 AUD

Retailer 12$866 AUD

Retailer 4$890 AUD

Retailer 6$1,274 AUD

Retailer 8$1,507 AUD

Retailer 16$1,647 AUD

Retailer 9$1,738 AUD

Retailer 3$1,824 AUD

Retailer 15$1,882 AUD

Retailer 13$1,980 AUD

Retailer 7$2,183 AUD

Do Amore Diamonds$3,327 AUD

34 data points across 18 retailers

18 retailers$650 AUD to $3,327 AUD

Retailer 1

$374 AUD

$263 USD

Price last confirmed 7 days ago

Retailer 2

$459 AUD

$323 USD

View

Price last confirmed 8 days ago

Retailer 3

$464 AUD

$326 USD

View

Price last confirmed 7 days ago

Retailer 4

$491 AUD

$345 USD

View

Price last confirmed 13 days ago

Retailer 5

$598 AUD

£331 GBP

View

Price last confirmed 7 days ago

B+

Retailer 6

$650 AUD

$457 USD

View

Retailer 7

$835 AUD

$587 USD

View

Retailer 8

$866 AUD

ZAR 9,843 ZAR

View

Retailer 9

$890 AUD

£493 GBP

View

Price last confirmed 7 days ago

B+

Retailer 10

$1,274 AUD

View

Price last confirmed 10 days ago

Retailer 11

$1,507 AUD

$1,060 USD

View

Price last confirmed 7 days ago

B+

Retailer 12

$1,647 AUD

$1,158 USD

View

Price last confirmed 7 days ago

Retailer 13

$1,738 AUD

View

Price last confirmed 21 days ago

Retailer 14

$1,824 AUD

$1,283 USD

View

Price last confirmed 7 days ago

Retailer 15

$1,882 AUD

$1,324 USD

View

Retailer 16

$1,980 AUD

$1,393 USD

View

Retailer 17

$2,183 AUD

£1,209 GBP

View

Price last confirmed 11 days ago

Most Expensive

Do Amore Diamonds

27-F26A43D02 · Oct 23

$3,327 AUD

$2,340 USD

View

17 more retailers have this diamond

Prices start from $650 AUDSave up to $2,677 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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