Round|Lab Grown|IGI

5.07ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG801667999

Shape and cutting style on the report: Round brilliant

Certificate IGI LG801667999

Diamond specifications and retailer prices

From $1,567 AUD

$1,101 USD

As of October 29, 2026

Save $10,347 AUD (87%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: $11,914 AUD at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 5.07ct lab-grown round diamond

This 5.07ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG801667999 or 801667999. Listed at 25 retailers as of October 28, 2026, with prices from $1,567 to $11,914, a $10,347 spread on the same certified stone. Brilliant Earth lists it at $11,914. 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

5.07

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.5°

Pavilion angle40.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG801667999

Dimensions10.99 × 10.92 × 6.78 mm

L/W Ratio1.01

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 LG801667999

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: $11,914 AUD|Low: $1,754 AUD|High: $12,270 AUD|Avg: $4,696 AUD|-2.9%

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

October 29, 2026

Retailer 6$1,754 AUD

Retailer 5$2,406 AUD

Retailer 13$2,598 AUD

Retailer 16$2,598 AUD

Retailer 2$2,617 AUD

Retailer 11$2,901 AUD

Retailer 14$3,682 AUD

Retailer 8$3,688 AUD

Retailer 9$3,694 AUD

Retailer 7$3,994 AUD

Retailer 12$5,369 AUD

Retailer 10$5,873 AUD

Retailer 4$6,434 AUD

Retailer 3$7,848 AUD

Retailer 15$8,377 AUD

Brilliant Earth$11,914 AUD

37 data points across 16 retailers

25 retailers$1,567 AUD to $11,914 AUD

Cheapest Retailer

$1,567 AUD

$1,101 USD

Retailer 2

$1,674 AUD

$1,176 USD

View

Price last confirmed 37 days ago

Retailer 3

$1,754 AUD

$1,232 USD

View

Final sale: no returns

Retailer 4

$1,818 AUD

$1,277 USD

View

Price last confirmed 12 days ago

Retailer 5

$1,818 AUD

$1,277 USD

View

Retailer 6

$1,914 AUD

$1,345 USD

View

Price last confirmed 37 days ago

Retailer 7

$2,406 AUD

$1,690 USD

View

Retailer 8

$2,598 AUD

$1,825 USD

View

B+

Retailer 9

$2,598 AUD

$1,825 USD

View

Retailer 10

$2,617 AUD

£1,448 GBP

View

B+

Retailer 11

$2,901 AUD

€1,941 EUR

View

B+

Retailer 12

$3,408 AUD

$2,394 USD

View

B+

Retailer 13

$3,640 AUD

$2,557 USD

View

Price last confirmed 38 days ago

B+

Retailer 14

$3,682 AUD

View

Price last confirmed 8 days ago

B+

Retailer 15

$3,688 AUD

$2,591 USD

View

B+

Retailer 16

$3,694 AUD

ZAR 41,929 ZAR

View

B+

Retailer 17

$3,994 AUD

$2,806 USD

View

Retailer 18

$5,369 AUD

$3,772 USD

View

Retailer 19

$5,833 AUD

$4,098 USD

View

Price last confirmed 14 days ago

B+

Retailer 20

$5,873 AUD

£3,249 GBP

View

Retailer 21

$6,357 AUD

$4,466 USD

View

Retailer 22

$6,565 AUD

$4,612 USD

View

Retailer 23

$7,848 AUD

SGD 7,451 SGD

View

Price last confirmed 16 days ago

Retailer 24

$8,377 AUD

$5,885 USD

View

Price last confirmed 11 days ago

Most Expensive

Brilliant Earth

20643093A · Oct 28

$11,914 AUD

$8,370 USD

View

24 more retailers have this diamond

Prices start from $1,567 AUDSave up to $10,347 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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5.07ct Round

$1,567 AUD