Radiant|Lab Grown|IGI

6.68ct D VVS2 Radiant Lab Grown Diamond

VG • D/VVS2 • IGI LG834617510

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

Certificate IGI LG834617510

Diamond specifications and retailer prices

From €1,810 EUR

$2,030 USD

As of November 1, 2026

Save €7,323 EUR (80%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: €9,133 EUR at With Clarity · As of November 2, 2026

View at With Clarity

About this 6.68ct lab-grown radiant diamond

This 6.68ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG834617510 or 834617510. Listed at 17 retailers as of November 1, 2026, with prices from €1,810 to €9,133, a €7,323 spread on the same certified stone. With Clarity lists it at €9,133. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

6.68

Carat

Colour

VVS2

Clarity

Very Good

Cut

Specifications

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle38.2°

Pavilion angle35.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG834617510

Dimensions13.67 × 9.15 × 6.02 mm

L/W Ratio1.49

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

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG834617510

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: €6,746 EUR|Low: €1,810 EUR|High: €9,288 EUR|Avg: €3,722 EUR|-2.0%

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

With Clarity

November 3, 2026

Retailer 6€1,810 EUR

Retailer 11€1,940 EUR

Retailer 2€2,024 EUR

Retailer 9€2,659 EUR

Retailer 13€2,679 EUR

Retailer 10€2,821 EUR

Retailer 5€3,154 EUR

Retailer 14€3,473 EUR

Retailer 8€3,648 EUR

Retailer 3€3,886 EUR

Retailer 4€4,486 EUR

Retailer 15€5,051 EUR

Retailer 12€5,354 EUR

Retailer 16€5,731 EUR

Retailer 7€6,570 EUR

Retailer 1€6,746 EUR

With Clarity€9,133 EUR

24 data points across 17 retailers

17 retailers€1,810 EUR to €9,133 EUR

Cheapest Retailer

€1,810 EUR

$2,030 USD

Final sale: no returns

Retailer 2

€1,940 EUR

£1,714 GBP

View

Retailer 3

€2,024 EUR

$2,270 USD

View

Retailer 4

€2,659 EUR

£2,348 GBP

View

Retailer 5

€2,679 EUR

$3,005 USD

View

Retailer 6

€2,821 EUR

View

B+

Retailer 7

€3,154 EUR

$3,537 USD

View

B+

Retailer 8

€3,473 EUR

A$5,993 AUD

View

B+

Retailer 9

€3,648 EUR

ZAR 66,093 ZAR

View

B+

Retailer 10

€3,886 EUR

£3,432 GBP

View

B+

Retailer 11

€4,486 EUR

$5,032 USD

View

B+

Retailer 12

€5,051 EUR

$5,665 USD

View

Retailer 13

€5,354 EUR

£4,728 GBP

View

Retailer 14

€5,731 EUR

A$9,889 AUD

View

Retailer 15

€6,570 EUR

$7,369 USD

View

Retailer 16

€6,746 EUR

SGD 10,225 SGD

View

Most Expensive

With Clarity

834617510 · Nov 2

€9,133 EUR

$10,244 USD

View

16 more retailers have this diamond

Prices start from €1,810 EURSave up to €7,323 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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