Radiant|Lab Grown|IGI

8.54ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG841662601

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

Certificate IGI LG841662601

Diamond specifications and retailer prices

From €3,188 EUR

$3,576 USD

As of November 1, 2026

Save €8,717 EUR (73%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: €11,905 EUR at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 8.54ct lab-grown radiant diamond

This 8.54ct lab-grown radiant 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 LG841662601 or 841662601. Listed at 17 retailers as of October 31, 2026, with prices from €3,188 to €11,905, a €8,717 spread on the same certified stone. Taylor and Hart lists it at €11,905. 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

8.54

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle40.7°

Pavilion angle32.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG841662601

Dimensions15.38 × 9.61 × 6.28 mm

L/W Ratio1.60

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 LG841662601

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: Nov 1

Current: €3,188 EUR|Low: €3,188 EUR|High: €12,187 EUR|Avg: €6,748 EUR

Retailer 1

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

Taylor and Hart

November 1, 2026

Retailer 1€3,188 EUR

Retailer 7€3,288 EUR

Retailer 6€3,540 EUR

Retailer 12€4,044 EUR

Retailer 14€4,526 EUR

Retailer 16€4,688 EUR

Retailer 10€4,879 EUR

Retailer 15€5,176 EUR

Retailer 3€5,190 EUR

Retailer 2€5,699 EUR

Retailer 11€6,327 EUR

Retailer 4€8,109 EUR

Retailer 9€8,615 EUR

Retailer 5€10,749 EUR

Retailer 8€11,476 EUR

Retailer 13€11,577 EUR

Taylor and Hart€11,905 EUR

23 data points across 17 retailers

17 retailers€3,188 EUR to €11,905 EUR

Cheapest Retailer

€3,188 EUR

$3,576 USD

Retailer 2

€3,288 EUR

$3,688 USD

View

Final sale: no returns

Retailer 3

€3,540 EUR

$3,970 USD

View

Retailer 4

€4,044 EUR

£3,572 GBP

View

B+

Retailer 5

€4,526 EUR

£3,997 GBP

View

B+

Retailer 6

€4,688 EUR

$5,258 USD

View

B+

Retailer 7

€4,879 EUR

$5,472 USD

View

B+

Retailer 8

€5,176 EUR

View

B+

Retailer 9

€5,190 EUR

£4,584 GBP

View

B+

Retailer 10

€5,699 EUR

ZAR 103,259 ZAR

View

B+

Retailer 11

€6,327 EUR

A$10,917 AUD

View

Retailer 12

€8,109 EUR

$9,095 USD

View

B+

Retailer 13

€8,615 EUR

£7,608 GBP

View

Retailer 14

€10,749 EUR

$12,056 USD

View

Retailer 15

€11,476 EUR

SGD 17,394 SGD

View

Retailer 16

€11,577 EUR

A$19,976 AUD

View

Most Expensive

Taylor and Hart

T14Q9XU · Oct 31

€11,905 EUR

$13,353 USD

View

16 more retailers have this diamond

Prices start from €3,188 EURSave up to €8,717 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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8.54ct Radiant

€3,188 EUR