Heart|Lab Grown|IGI

4.36ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG532263598

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG532263598

Diamond specifications and retailer prices

From $1,405 AUD

$987 USD

As of October 30, 2026

Save $6,297 AUD (82%) vs most expensive(unlock to see where)

30 retailers carry this diamond

Most expensive: $12,471 AUD at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 4.36ct lab-grown heart diamond

This 4.36ct 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 LG532263598 or 532263598. Listed at 30 retailers as of October 30, 2026, with a 448% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.36

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.5°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG532263598

Dimensions9.68 × 11.41 × 6.73 mm

L/W Ratio1.18

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 LG532263598

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: $12,471 AUD|Low: $1,405 AUD|High: $13,545 AUD|Avg: $4,817 AUD

Do Amore Diamonds

Retailer 2

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Retailer 20

November 1, 2026

Retailer 20$1,405 AUD

Retailer 14$1,794 AUD

Retailer 18$1,836 AUD

Retailer 7$2,083 AUD

Retailer 10$2,296 AUD

Retailer 4$2,342 AUD

Retailer 2$2,606 AUD

Retailer 3$2,708 AUD

Retailer 19$3,512 AUD

Retailer 16$3,828 AUD

Retailer 13$3,853 AUD

Retailer 11$4,643 AUD

Retailer 6$4,979 AUD

Retailer 8$5,051 AUD

Retailer 15$5,201 AUD

Retailer 17$6,133 AUD

Retailer 12$6,394 AUD

Retailer 9$6,632 AUD

Retailer 5$7,702 AUD

Do Amore Diamonds$12,471 AUD

42 data points across 20 retailers

30 retailers$1,405 AUD to $7,702 AUD

Cheapest Retailer

$1,405 AUD

$987 USD

Retailer 2

$1,405 AUD

$987 USD

View

Price last confirmed 24 days ago

Retailer 3

$1,405 AUD

$987 USD

View

Price last confirmed 21 days ago

Retailer 4

$1,630 AUD

$1,145 USD

View

Price last confirmed 22 days ago

Retailer 5

$1,630 AUD

$1,145 USD

View

Price last confirmed 29 days ago

Retailer 6

$1,794 AUD

$1,260 USD

View

Final sale: no returns

Retailer 7

$1,836 AUD

$1,290 USD

View

Retailer 8

$2,083 AUD

$1,463 USD

View

Retailer 9

$2,296 AUD

HK$12,600 HKD

View

Retailer 10

$2,342 AUD

$1,645 USD

View

Retailer 11

$2,606 AUD

£1,441 GBP

View

B+

Retailer 12

$2,708 AUD

$1,902 USD

View

Retailer 13

$2,933 AUD

$2,060 USD

View

Price last confirmed 32 days ago

Retailer 14

$3,190 AUD

$2,241 USD

View

Price last confirmed 34 days ago

Retailer 15

$3,354 AUD

$2,356 USD

View

Price last confirmed 35 days ago

B+

Retailer 16

$3,371 AUD

$2,368 USD

View

Retailer 17

$3,371 AUD

$2,368 USD

View

Price last confirmed 22 days ago

B+

Retailer 18

$3,512 AUD

$2,467 USD

View

B+

Retailer 19

$3,828 AUD

ZAR 43,443 ZAR

View

B+

Retailer 20

$3,853 AUD

View

Retailer 21

$4,643 AUD

$3,261 USD

View

Retailer 22

$4,979 AUD

$3,498 USD

View

Retailer 23

$5,051 AUD

$3,548 USD

View

Retailer 24

$5,161 AUD

$3,625 USD

View

Price last confirmed 32 days ago

Retailer 25

$5,201 AUD

View

Retailer 26

$6,133 AUD

£3,392 GBP

View

Retailer 27

$6,394 AUD

$4,492 USD

View

Retailer 28

$6,632 AUD

SGD 6,295 SGD

View

Retailer 29

$7,702 AUD

$5,410 USD

View

Most Expensive

Do Amore Diamonds

27-52ECA1844 · Oct 31

$12,471 AUD

$8,760 USD

View

Price under review

29 more retailers have this diamond

Prices start from $1,405 AUDSave up to $6,297 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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