Heart|Lab Grown|IGI

3.23ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG517202984

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG517202984

Diamond specifications and retailer prices

From $780 AUD

$548 USD

As of October 30, 2026

Save $6,139 AUD (89%) vs most expensive(unlock to see where)

31 retailers carry this diamond

Most expensive: $6,919 AUD at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 3.23ct lab-grown heart diamond

This 3.23ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG517202984 or 517202984. Listed at 31 retailers as of October 30, 2026, with prices from $780 to $6,919, a $6,139 spread on the same certified stone. Do Amore Diamonds lists it at $6,919. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.23

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36°

Pavilion angle39.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG517202984

Dimensions10.13 × 9.18 × 6.00 mm

L/W Ratio1.10

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 LG517202984

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 30

Current: $6,919 AUD|Low: $780 AUD|High: $6,990 AUD|Avg: $2,921 AUD

Do Amore Diamonds

Retailer 2

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October 31, 2026

Retailer 3$780 AUD

Retailer 20$977 AUD

Retailer 18$1,125 AUD

Retailer 12$1,330 AUD

Retailer 9$1,372 AUD

Retailer 5$1,509 AUD

Retailer 6$1,614 AUD

Retailer 2$1,632 AUD

Retailer 13$1,670 AUD

Retailer 16$2,255 AUD

Retailer 17$2,318 AUD

Retailer 21$2,496 AUD

Retailer 10$3,113 AUD

Retailer 8$3,256 AUD

Retailer 14$3,617 AUD

Retailer 4$3,634 AUD

Retailer 11$3,842 AUD

Retailer 15$4,125 AUD

Retailer 19$4,639 AUD

Retailer 7$5,182 AUD

Do Amore Diamonds$6,919 AUD

36 data points across 21 retailers

31 retailers$780 AUD to $6,919 AUD

Cheapest Retailer

$780 AUD

$548 USD

Retailer 2

$780 AUD

$548 USD

View

Price last confirmed 23 days ago

Retailer 3

$780 AUD

$548 USD

View

Price last confirmed 20 days ago

Retailer 4

$967 AUD

$679 USD

View

Price last confirmed 20 days ago

Retailer 5

$967 AUD

$679 USD

View

Price last confirmed 28 days ago

Retailer 6

$977 AUD

$686 USD

View

Final sale: no returns

Retailer 7

$1,125 AUD

$790 USD

View

Retailer 8

$1,330 AUD

HK$7,300 HKD

View

Retailer 9

$1,372 AUD

$964 USD

View

Retailer 10

$1,509 AUD

$1,060 USD

View

Retailer 11

$1,614 AUD

$1,134 USD

View

Retailer 12

$1,632 AUD

€1,092 EUR

View

Retailer 13

$1,670 AUD

£924 GBP

View

Retailer 14

$1,678 AUD

$1,179 USD

View

Price last confirmed 31 days ago

Retailer 15

$1,826 AUD

$1,283 USD

View

Price last confirmed 32 days ago

Retailer 16

$1,920 AUD

$1,349 USD

View

Price last confirmed 34 days ago

B+

Retailer 17

$2,255 AUD

View

B+

Retailer 18

$2,318 AUD

ZAR 26,302 ZAR

View

B+

Retailer 19

$2,496 AUD

$1,753 USD

View

Retailer 20

$2,807 AUD

$1,972 USD

View

Price last confirmed 21 days ago

B+

Retailer 21

$2,807 AUD

$1,972 USD

View

B+

Retailer 22

$3,113 AUD

$2,187 USD

View

B+

Retailer 23

$3,256 AUD

$2,287 USD

View

Retailer 24

$3,617 AUD

$2,541 USD

View

Retailer 25

$3,634 AUD

View

Price last confirmed 23 days ago

Retailer 26

$3,842 AUD

SGD 3,647 SGD

View

Retailer 27

$4,029 AUD

$2,830 USD

View

Price last confirmed 30 days ago

Retailer 28

$4,125 AUD

View

Retailer 29

$4,639 AUD

£2,566 GBP

View

Retailer 30

$5,182 AUD

$3,640 USD

View

Most Expensive

Do Amore Diamonds

27-CE6003D8C · Oct 31

$6,919 AUD

$4,860 USD

View

30 more retailers have this diamond

Prices start from $780 AUDSave up to $6,139 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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