Heart|Lab Grown|IGI

5.09ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG835612604

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG835612604

Diamond specifications and retailer prices

From $2,848 AUD

€1,905 EUR

As of October 31, 2026

22 retailers carry this diamond

Most expensive: $19,688 AUD at Brilliant Earth · As of October 21, 2026

View at Brilliant Earth

About this 5.09ct lab-grown heart diamond

This 5.09ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG835612604 or 835612604. Listed at 22 retailers as of October 31, 2026. 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

5.09

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.2°

Pavilion angle38.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG835612604

Dimensions10.85 × 11.81 × 6.86 mm

L/W Ratio1.09

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 LG835612604

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 31

Current: $19,688 AUD|Low: $1,451 AUD|High: $19,688 AUD|Avg: $4,200 AUD

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

Retailer 16

Retailer 17

Retailer 18

Retailer 19

Retailer 20

Retailer 21

Retailer 22

Retailer 23

Retailer 24

October 31, 2026

Retailer 16$1,451 AUD

Retailer 10$1,579 AUD

Retailer 14$1,624 AUD

Retailer 4$1,683 AUD

Retailer 8$1,683 AUD

Retailer 23$1,802 AUD

Retailer 9$1,929 AUD

Retailer 7$1,950 AUD

Retailer 12$2,174 AUD

Retailer 18$2,409 AUD

Retailer 21$2,464 AUD

Retailer 2$2,848 AUD

Retailer 5$3,155 AUD

Retailer 13$3,260 AUD

Retailer 24$3,382 AUD

Retailer 6$4,410 AUD

Retailer 19$4,890 AUD

Retailer 15$5,168 AUD

Retailer 20$5,556 AUD

Retailer 3$5,739 AUD

Retailer 11$5,870 AUD

Retailer 22$5,981 AUD

Retailer 17$8,448 AUD

Brilliant Earth$19,688 AUD

22 data points across 24 retailers

22 retailers

Retailer 1

$1,451 AUD

$1,019 USD

Price last confirmed 13 days ago

Retailer 2

$1,579 AUD

$1,109 USD

View

Price last confirmed 17 days ago

Retailer 3

$1,683 AUD

$1,182 USD

View

Price last confirmed 12 days ago

Retailer 4

$1,683 AUD

$1,182 USD

View

Price last confirmed 15 days ago

Retailer 5

$1,802 AUD

£997 GBP

View

Price last confirmed 12 days ago

Retailer 6

$1,929 AUD

$1,355 USD

View

Price last confirmed 12 days ago

Retailer 7

$1,950 AUD

HK$10,700 HKD

View

Price last confirmed 14 days ago

Retailer 8

$2,174 AUD

$1,527 USD

View

Price last confirmed 13 days ago

Retailer 9

$2,409 AUD

$1,692 USD

View

Price last confirmed 11 days ago

Retailer 10

$2,464 AUD

£1,363 GBP

View

Price last confirmed 11 days ago

Retailer 11

$2,848 AUD

€1,905 EUR

View

Retailer 12

$3,155 AUD

$2,216 USD

View

Price last confirmed 12 days ago

Retailer 13

$3,260 AUD

$2,290 USD

View

Price last confirmed 10 days ago

Retailer 14

$3,382 AUD

ZAR 38,374 ZAR

View

Price last confirmed 12 days ago

Retailer 15

$4,410 AUD

$3,098 USD

View

Price last confirmed 12 days ago

Retailer 16

$4,890 AUD

$3,435 USD

View

Price last confirmed 11 days ago

Retailer 17

$5,168 AUD

$3,630 USD

View

Price last confirmed 13 days ago

Retailer 18

$5,556 AUD

SGD 5,274 SGD

View

Price last confirmed 11 days ago

Retailer 19

$5,739 AUD

£3,174 GBP

View

Price last confirmed 13 days ago

Retailer 20

$5,870 AUD

$4,123 USD

View

Price last confirmed 12 days ago

Retailer 21

$8,448 AUD

View

Price last confirmed 23 days ago

Most Expensive

Brilliant Earth

21292019A · Oct 21

$19,688 AUD

$13,830 USD

View

Price under review

21 more retailers have this diamond

Prices start from $2,848 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.

Similar diamonds

5.09ct Heart

$2,848 AUD