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 €920 EUR

£812 GBP

As of October 27, 2026

Save €4,537 EUR (83%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: €5,456 EUR 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 €920 to €5,456, a €4,537 spread on the same certified stone. Brilliant Earth lists it at €5,456. 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

Color

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: €5,456 EUR|Low: €840 EUR|High: €5,456 EUR|Avg: €2,385 EUR

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

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Retailer 10

Retailer 11

Retailer 12

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Retailer 15

Retailer 16

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Retailer 21

November 2, 2026

Retailer 8€840 EUR

Retailer 21€920 EUR

Retailer 17€1,004 EUR

Retailer 20€1,048 EUR

Retailer 9€1,239 EUR

Retailer 2€1,307 EUR

Retailer 3€1,330 EUR

Retailer 14€1,402 EUR

Retailer 6€1,612 EUR

Retailer 5€1,669 EUR

Retailer 16€1,813 EUR

Retailer 15€2,233 EUR

Retailer 7€2,725 EUR

Retailer 10€2,756 EUR

Retailer 18€2,893 EUR

Retailer 12€3,018 EUR

Retailer 4€3,269 EUR

Retailer 13€3,736 EUR

Retailer 19€4,119 EUR

Retailer 11€4,208 EUR

Brilliant Earth€5,456 EUR

27 data points across 21 retailers

24 retailers€920 EUR to €5,456 EUR

Retailer 1

€759 EUR

$851 USD

Price last confirmed 16 days ago

Retailer 2

€880 EUR

$987 USD

View

Price last confirmed 22 days ago

Retailer 3

€920 EUR

£812 GBP

View

Retailer 4

€1,004 EUR

HK$8,800 HKD

View

Retailer 5

€1,048 EUR

$1,175 USD

View

Price last confirmed 5 days ago

Retailer 6

€1,239 EUR

$1,390 USD

View

Retailer 7

€1,307 EUR

View

Retailer 8

€1,330 EUR

£1,175 GBP

View

B+

Retailer 9

€1,402 EUR

$1,573 USD

View

Retailer 10

€1,612 EUR

A$2,782 AUD

View

Price last confirmed 12 days ago

Retailer 11

€1,669 EUR

ZAR 30,249 ZAR

View

Price last confirmed 9 days ago

B+

Retailer 12

€1,813 EUR

$2,034 USD

View

B+

Retailer 13

€2,233 EUR

$2,504 USD

View

Retailer 14

€2,475 EUR

$2,776 USD

View

Price last confirmed 16 days ago

B+

Retailer 15

€2,725 EUR

$3,056 USD

View

Price last confirmed 7 days ago

Retailer 16

€2,756 EUR

$3,092 USD

View

Price last confirmed 8 days ago

B+

Retailer 17

€2,893 EUR

SGD 4,385 SGD

View

B+

Retailer 18

€3,018 EUR

$3,385 USD

View

Retailer 19

€3,269 EUR

£2,887 GBP

View

Price last confirmed 8 days ago

Retailer 20

€3,736 EUR

A$6,446 AUD

View

Retailer 21

€4,119 EUR

$4,620 USD

View

Retailer 22

€4,208 EUR

$4,720 USD

View

Price last confirmed 14 days ago

Retailer 23

€5,456 EUR

$6,120 USD

View

Most Expensive

Brilliant Earth

20782854A · Oct 26

€5,456 EUR

$6,120 USD

View

23 more retailers have this diamond

Prices start from €920 EURSave up to €4,537 EUR

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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