Radiant|Lab Grown|IGI

6.06ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG821690641

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

Certificate IGI LG821690641

Diamond specifications and retailer prices

From $1,469 AUD

£812 GBP

As of October 27, 2026

Save $7,244 AUD (83%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: $8,712 AUD at Brilliant Earth · As of October 26, 2026

View at Brilliant Earth

About this 6.06ct lab-grown radiant diamond

This 6.06ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821690641 or 821690641. Listed at 24 retailers as of October 26, 2026, with prices from $1,469 to $8,712, a $7,244 spread on the same certified stone. Brilliant Earth lists it at $8,712. 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

6.06

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle43.7°

Pavilion angle33.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG821690641

Dimensions12.64 × 9.05 × 6.05 mm

L/W Ratio1.40

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG821690641

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 27

Current: $8,712 AUD|Low: $1,341 AUD|High: $8,712 AUD|Avg: $3,808 AUD

Brilliant Earth

Retailer 2

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Retailer 8

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Retailer 21

November 2, 2026

Retailer 8$1,341 AUD

Retailer 21$1,469 AUD

Retailer 17$1,604 AUD

Retailer 20$1,673 AUD

Retailer 9$1,979 AUD

Retailer 2$2,087 AUD

Retailer 3$2,124 AUD

Retailer 14$2,239 AUD

Retailer 6$2,574 AUD

Retailer 5$2,666 AUD

Retailer 16$2,896 AUD

Retailer 15$3,565 AUD

Retailer 7$4,351 AUD

Retailer 10$4,401 AUD

Retailer 18$4,619 AUD

Retailer 12$4,819 AUD

Retailer 4$5,220 AUD

Retailer 13$5,965 AUD

Retailer 19$6,577 AUD

Retailer 11$6,719 AUD

Brilliant Earth$8,712 AUD

27 data points across 21 retailers

24 retailers$1,469 AUD to $8,712 AUD

Retailer 1

$1,211 AUD

$851 USD

Price last confirmed 16 days ago

Retailer 2

$1,405 AUD

$987 USD

View

Price last confirmed 22 days ago

Retailer 3

$1,469 AUD

£812 GBP

View

Retailer 4

$1,604 AUD

HK$8,800 HKD

View

Retailer 5

$1,673 AUD

$1,175 USD

View

Price last confirmed 5 days ago

Retailer 6

$1,979 AUD

$1,390 USD

View

Retailer 7

$2,087 AUD

€1,396 EUR

View

Retailer 8

$2,124 AUD

£1,175 GBP

View

B+

Retailer 9

$2,239 AUD

$1,573 USD

View

Retailer 10

$2,574 AUD

View

Price last confirmed 11 days ago

Retailer 11

$2,666 AUD

ZAR 30,249 ZAR

View

Price last confirmed 8 days ago

B+

Retailer 12

$2,896 AUD

$2,034 USD

View

B+

Retailer 13

$3,565 AUD

$2,504 USD

View

Retailer 14

$3,952 AUD

$2,776 USD

View

Price last confirmed 16 days ago

B+

Retailer 15

$4,351 AUD

$3,056 USD

View

Retailer 16

$4,401 AUD

$3,092 USD

View

Price last confirmed 8 days ago

B+

Retailer 17

$4,619 AUD

SGD 4,385 SGD

View

B+

Retailer 18

$4,819 AUD

$3,385 USD

View

Retailer 19

$5,220 AUD

£2,887 GBP

View

Price last confirmed 8 days ago

Retailer 20

$5,965 AUD

View

Retailer 21

$6,577 AUD

$4,620 USD

View

Retailer 22

$6,719 AUD

$4,720 USD

View

Price last confirmed 14 days ago

Retailer 23

$8,712 AUD

$6,120 USD

View

Most Expensive

Brilliant Earth

20782854A · Oct 26

$8,712 AUD

$6,120 USD

View

23 more retailers have this diamond

Prices start from $1,469 AUDSave up to $7,244 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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