Radiant|Lab Grown|IGI

3.30ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG821639495

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

Certificate IGI LG821639495

Diamond specifications and retailer prices

From €1,409 EUR

HK$12,300 HKD

As of October 30, 2026

Save €5,966 EUR (81%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: €7,376 EUR at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 3.3ct lab-grown radiant diamond

This 3.3ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821639495 or 821639495. Listed at 15 retailers as of October 30, 2026, with prices from €1,409 to €7,376, a €5,966 spread on the same certified stone. Brilliant Earth lists it at €7,376. 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

3.30

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle40.9°

Pavilion angle33.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG821639495

Dimensions10.71 × 7.40 × 4.84 mm

L/W Ratio1.45

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG821639495

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 30

Current: €7,376 EUR|Low: €1,409 EUR|High: €8,387 EUR|Avg: €3,293 EUR|-12.1%

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

October 31, 2026

Retailer 10€1,409 EUR

Retailer 7€1,659 EUR

Retailer 5€1,890 EUR

Retailer 3€2,007 EUR

Retailer 8€2,185 EUR

Retailer 13€2,680 EUR

Retailer 6€3,249 EUR

Retailer 9€3,342 EUR

Retailer 2€3,616 EUR

Retailer 4€3,768 EUR

Retailer 12€4,036 EUR

Retailer 14€4,067 EUR

Retailer 11€4,415 EUR

Brilliant Earth€7,376 EUR

42 data points across 14 retailers

15 retailers€1,409 EUR to €7,376 EUR

Cheapest Retailer

€1,409 EUR

HK$12,300 HKD

Retailer 2

€1,659 EUR

£1,460 GBP

View

B+

Retailer 3

€1,890 EUR

$2,112 USD

View

Retailer 4

€2,007 EUR

View

Price last confirmed 8 days ago

B+

Retailer 5

€2,185 EUR

$2,441 USD

View

B+

Retailer 6

€2,680 EUR

ZAR 48,374 ZAR

View

Retailer 7

€3,249 EUR

$3,630 USD

View

B+

Retailer 8

€3,342 EUR

$3,734 USD

View

B+

Retailer 9

€3,616 EUR

A$6,215 AUD

View

Retailer 10

€3,768 EUR

$4,210 USD

View

Price last confirmed 10 days ago

Retailer 11

€4,036 EUR

$4,510 USD

View

B+

Retailer 12

€4,067 EUR

£3,578 GBP

View

Retailer 13

€4,135 EUR

$4,620 USD

View

Retailer 14

€4,415 EUR

$4,932 USD

View

Most Expensive

Brilliant Earth

21359187A · Oct 30

€7,376 EUR

$8,240 USD

View

14 more retailers have this diamond

Prices start from €1,409 EURSave up to €5,966 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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