Heart|Lab Grown|IGI

4.15ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG496137256

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG496137256

Diamond specifications and retailer prices

From $2,329 AUD

$1,636 USD

As of October 30, 2026

Save $8,476 AUD (78%) vs most expensive(unlock to see where)

30 retailers carry this diamond

Most expensive: $16,016 AUD at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 4.15ct lab-grown heart diamond

This 4.15ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG496137256 or 496137256. Listed at 30 retailers as of October 30, 2026, with a 364% 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

4.15

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.3°

Pavilion angle40.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG496137256

Dimensions9.77 × 11.30 × 6.55 mm

L/W Ratio1.16

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 LG496137256

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: $16,016 AUD|Low: $2,329 AUD|High: $23,921 AUD|Avg: $7,559 AUD

Do Amore Diamonds

Retailer 2

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Retailer 20

November 1, 2026

Retailer 20$2,329 AUD

Retailer 17$2,790 AUD

Retailer 4$2,896 AUD

Retailer 16$3,014 AUD

Retailer 7$3,047 AUD

Retailer 10$3,736 AUD

Retailer 14$4,229 AUD

Retailer 3$4,501 AUD

Retailer 19$4,658 AUD

Retailer 18$6,347 AUD

Retailer 13$6,388 AUD

Retailer 8$7,279 AUD

Retailer 15$7,644 AUD

Retailer 6$7,750 AUD

Retailer 11$7,798 AUD

Retailer 2$8,516 AUD

Retailer 12$10,456 AUD

Retailer 9$10,805 AUD

Retailer 5$15,332 AUD

Do Amore Diamonds$16,016 AUD

42 data points across 20 retailers

30 retailers$2,329 AUD to $10,805 AUD

Cheapest Retailer

$2,329 AUD

$1,636 USD

Retailer 2

$2,329 AUD

$1,636 USD

View

Price last confirmed 24 days ago

Retailer 3

$2,329 AUD

$1,636 USD

View

Price last confirmed 21 days ago

Retailer 4

$2,701 AUD

$1,897 USD

View

Price last confirmed 21 days ago

Retailer 5

$2,701 AUD

$1,897 USD

View

Price last confirmed 29 days ago

Retailer 6

$2,790 AUD

$1,960 USD

View

Retailer 7

$2,896 AUD

$2,034 USD

View

B+

Retailer 8

$3,014 AUD

$2,117 USD

View

Final sale: no returns

Retailer 9

$3,047 AUD

$2,140 USD

View

B+

Retailer 10

$3,736 AUD

HK$20,500 HKD

View

B+

Retailer 11

$4,229 AUD

£2,339 GBP

View

B+

Retailer 12

$4,501 AUD

$3,162 USD

View

B+

Retailer 13

$4,658 AUD

$3,272 USD

View

Retailer 14

$5,125 AUD

$3,600 USD

View

Price last confirmed 32 days ago

Retailer 15

$5,576 AUD

$3,917 USD

View

Price last confirmed 33 days ago

Retailer 16

$5,589 AUD

$3,926 USD

View

Retailer 17

$5,589 AUD

$3,926 USD

View

Price last confirmed 22 days ago

Retailer 18

$5,862 AUD

$4,118 USD

View

Price last confirmed 35 days ago

B+

Retailer 19

$6,347 AUD

ZAR 72,024 ZAR

View

Retailer 20

$6,388 AUD

View

Retailer 21

$7,279 AUD

$5,113 USD

View

Retailer 22

$7,644 AUD

View

Retailer 23

$7,750 AUD

$5,444 USD

View

Retailer 24

$7,798 AUD

$5,478 USD

View

Retailer 25

$8,200 AUD

$5,760 USD

View

Price last confirmed 32 days ago

Retailer 26

$8,516 AUD

£4,710 GBP

View

Retailer 27

$10,456 AUD

$7,345 USD

View

Retailer 28

$10,805 AUD

SGD 10,257 SGD

View

Retailer 29

$15,332 AUD

$10,770 USD

View

Price under review

Most Expensive

Do Amore Diamonds

27-1259CB171 · Oct 31

$16,016 AUD

$11,250 USD

View

Price under review

29 more retailers have this diamond

Prices start from $2,329 AUDSave up to $8,476 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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