Radiant|Lab Grown|IGI

3.56ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG797642910

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG797642910

Diamond specifications and retailer prices

From $1,422 AUD

$999 USD

As of October 29, 2026

Save $5,895 AUD (81%) vs most expensive(unlock to see where)

26 retailers carry this diamond

Most expensive: $7,317 AUD at Brilliant Earth · As of October 27, 2026

View at Brilliant Earth

About this 3.56ct lab-grown radiant diamond

This 3.56ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797642910 or 797642910. Listed at 26 retailers as of October 27, 2026, with prices from $1,422 to $7,317, a $5,895 spread on the same certified stone. Brilliant Earth lists it at $7,317. 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

3.56

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.8°

Pavilion angle33.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG797642910

Dimensions11.14 × 8.08 × 4.79 mm

L/W Ratio1.38

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 LG797642910

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 29

Current: $7,317 AUD|Low: $1,140 AUD|High: $7,317 AUD|Avg: $2,946 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

October 30, 2026

Retailer 4$1,187 AUD

Retailer 7$1,377 AUD

Retailer 8$1,377 AUD

Retailer 13$1,422 AUD

Retailer 2$1,603 AUD

Retailer 17$1,630 AUD

Retailer 10$1,824 AUD

Retailer 11$2,116 AUD

Retailer 14$2,184 AUD

Retailer 15$3,107 AUD

Retailer 16$3,166 AUD

Retailer 12$3,198 AUD

Retailer 9$3,797 AUD

Retailer 6$4,403 AUD

Retailer 5$4,988 AUD

Retailer 18$5,191 AUD

Retailer 3$5,609 AUD

Brilliant Earth$7,317 AUD

34 data points across 18 retailers

26 retailers$1,422 AUD to $7,317 AUD

Retailer 1

$1,187 AUD

$834 USD

Price last confirmed 22 days ago

Retailer 2

$1,291 AUD

$907 USD

View

Price last confirmed 33 days ago

Retailer 3

$1,377 AUD

$967 USD

View

Price last confirmed 27 days ago

Retailer 4

$1,422 AUD

$999 USD

View

Final sale: no returns

Retailer 5

$1,603 AUD

£886 GBP

View

Retailer 6

$1,630 AUD

$1,145 USD

View

Retailer 7

$1,824 AUD

$1,281 USD

View

Retailer 8

$1,972 AUD

$1,385 USD

View

Retailer 9

$2,116 AUD

£1,170 GBP

View

Retailer 10

$2,184 AUD

€1,461 EUR

View

Price last confirmed 7 days ago

Retailer 11

$2,896 AUD

$2,034 USD

View

Retailer 12

$3,107 AUD

View

Price last confirmed 9 days ago

Retailer 13

$3,166 AUD

$2,224 USD

View

Price last confirmed 11 days ago

Retailer 14

$3,198 AUD

ZAR 36,289 ZAR

View

B+

Retailer 15

$3,489 AUD

$2,451 USD

View

Retailer 16

$3,797 AUD

£2,100 GBP

View

Price last confirmed 21 days ago

Retailer 17

$3,872 AUD

$2,720 USD

View

Price last confirmed 22 days ago

B+

Retailer 18

$4,309 AUD

$3,027 USD

View

B+

Retailer 19

$4,403 AUD

$3,093 USD

View

B+

Retailer 20

$4,579 AUD

$3,217 USD

View

B+

Retailer 21

$4,771 AUD

$3,352 USD

View

Retailer 22

$4,988 AUD

View

Price last confirmed 22 days ago

Retailer 23

$5,191 AUD

£2,871 GBP

View

Price last confirmed 9 days ago

Retailer 24

$5,609 AUD

$3,940 USD

View

Price last confirmed 16 days ago

Retailer 25

$7,317 AUD

$5,140 USD

View

Most Expensive

Brilliant Earth

20390232A · Oct 27

$7,317 AUD

$5,140 USD

View

25 more retailers have this diamond

Prices start from $1,422 AUDSave up to $5,895 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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