Round|Lab Grown|IGI

6.09ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG838643061

Shape and cutting style on the report: Round brilliant

Certificate IGI LG838643061

Diamond specifications and retailer prices

From $2,102 AUD

$1,477 USD

As of October 28, 2026

Save $9,498 AUD (82%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: $12,113 AUD at Brilliant Earth · As of October 8, 2026

View at Brilliant Earth

About this 6.09ct lab-grown round diamond

This 6.09ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838643061 or 838643061. Listed at 22 retailers as of October 28, 2026, with a 452% 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

6.09

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.9°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG838643061

Dimensions11.79 × 11.74 × 7.18 mm

L/W Ratio1.00

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 LG838643061

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 28

Current: $12,113 AUD|Low: $1,371 AUD|High: $12,113 AUD|Avg: $4,316 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

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Retailer 19

October 29, 2026

Retailer 11$1,371 AUD

Retailer 10$1,459 AUD

Retailer 8$2,077 AUD

Retailer 19$2,102 AUD

Retailer 18$2,107 AUD

Retailer 14$2,183 AUD

Retailer 13$2,475 AUD

Retailer 4$2,824 AUD

Retailer 5$3,098 AUD

Retailer 3$3,237 AUD

Retailer 15$3,968 AUD

Retailer 9$4,747 AUD

Retailer 17$4,828 AUD

Retailer 12$5,705 AUD

Retailer 16$5,736 AUD

Retailer 7$7,886 AUD

Retailer 2$11,084 AUD

Retailer 6$11,601 AUD

Brilliant Earth$12,113 AUD

25 data points across 19 retailers

22 retailers$2,102 AUD to $11,601 AUD

Retailer 1

$1,134 AUD

$797 USD

Price last confirmed 22 days ago

Retailer 2

$1,196 AUD

$840 USD

View

Price last confirmed 34 days ago

Retailer 3

$1,368 AUD

$961 USD

View

Price last confirmed 32 days ago

Retailer 4

$1,371 AUD

$963 USD

View

Price last confirmed 25 days ago

B+

Retailer 5

$2,102 AUD

$1,477 USD

View

Retailer 6

$2,107 AUD

$1,480 USD

View

Retailer 7

$2,183 AUD

£1,207 GBP

View

Retailer 8

$2,475 AUD

€1,656 EUR

View

Retailer 9

$2,824 AUD

$1,984 USD

View

Retailer 10

$3,098 AUD

View

Price last confirmed 8 days ago

B+

Retailer 11

$3,237 AUD

$2,274 USD

View

Retailer 12

$3,853 AUD

$2,707 USD

View

Price last confirmed 22 days ago

Retailer 13

$3,900 AUD

$2,740 USD

View

Price last confirmed 33 days ago

B+

Retailer 14

$3,968 AUD

$2,788 USD

View

Retailer 15

$4,747 AUD

$3,335 USD

View

Price last confirmed 23 days ago

B+

Retailer 16

$4,828 AUD

$3,392 USD

View

Retailer 17

$5,705 AUD

£3,156 GBP

View

B+

Retailer 18

$5,736 AUD

SGD 5,446 SGD

View

Retailer 19

$7,886 AUD

$5,540 USD

View

Price last confirmed 11 days ago

Retailer 20

$11,084 AUD

$7,787 USD

View

Retailer 21

$11,601 AUD

$8,150 USD

View

Most Expensive

Brilliant Earth

21540182A · Oct 8

$12,113 AUD

$8,510 USD

View

Price last confirmed 21 days ago

21 more retailers have this diamond

Prices start from $2,102 AUDSave up to $9,498 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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6.09ct Round

$2,102 AUD