Radiant|Lab Grown|IGI

2.55ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG784604690

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

Certificate IGI LG784604690

Diamond specifications and retailer prices

From €1,844 EUR

$2,060 USD

As of October 26, 2026

Save €7,769 EUR (81%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: €9,613 EUR at Do Amore Diamonds · As of October 27, 2026

View at Do Amore Diamonds

About this 2.55ct lab-grown radiant diamond

This 2.55ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784604690 or 784604690. Listed at 21 retailers as of October 26, 2026, with prices from €1,844 to €9,613, a €7,769 spread on the same certified stone. Do Amore Diamonds lists it at €9,613. 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

2.55

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle41°

Pavilion angle35.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG784604690

Dimensions10.01 × 6.74 × 4.43 mm

L/W Ratio1.49

Culet sizePointed

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 LG784604690

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 26

Current: €9,613 EUR|Low: €1,083 EUR|High: €9,613 EUR|Avg: €3,623 EUR

Do Amore Diamonds

Retailer 2

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Retailer 20

October 26, 2026

Retailer 10€1,083 EUR

Retailer 17€1,178 EUR

Retailer 6€1,212 EUR

Retailer 4€1,256 EUR

Retailer 16€1,383 EUR

Retailer 3€1,763 EUR

Retailer 20€1,844 EUR

Retailer 2€1,988 EUR

Retailer 15€2,101 EUR

Retailer 18€2,406 EUR

Retailer 12€2,599 EUR

Retailer 8€3,342 EUR

Retailer 14€3,563 EUR

Retailer 7€3,881 EUR

Retailer 5€3,911 EUR

Retailer 9€4,425 EUR

Retailer 13€4,461 EUR

Retailer 11€4,917 EUR

Retailer 19€5,093 EUR

Do Amore Diamonds€9,613 EUR

37 data points across 20 retailers

21 retailers€1,844 EUR to €9,613 EUR

Retailer 1

€1,083 EUR

$1,210 USD

Price last confirmed 9 days ago

Retailer 2

€1,178 EUR

$1,316 USD

View

Price last confirmed 8 days ago

Retailer 3

€1,256 EUR

$1,403 USD

View

Price last confirmed 7 days ago

Retailer 4

€1,383 EUR

$1,545 USD

View

Price last confirmed 6 days ago

Retailer 5

€1,763 EUR

$1,970 USD

View

Price last confirmed 9 days ago

Retailer 6

€1,844 EUR

$2,060 USD

View

Retailer 7

€1,988 EUR

£1,749 GBP

View

Retailer 8

€2,101 EUR

View

Price last confirmed 9 days ago

Retailer 9

€2,104 EUR

$2,351 USD

View

Price last confirmed 21 days ago

Retailer 10

€2,406 EUR

$2,688 USD

View

Retailer 11

€2,599 EUR

$2,904 USD

View

Price last confirmed 7 days ago

B+

Retailer 12

€3,342 EUR

£2,940 GBP

View

Retailer 13

€3,563 EUR

ZAR 64,313 ZAR

View

Price last confirmed 8 days ago

B+

Retailer 14

€3,857 EUR

$4,309 USD

View

B+

Retailer 15

€3,881 EUR

$4,336 USD

View

Retailer 16

€3,911 EUR

$4,370 USD

View

Price last confirmed 7 days ago

B+

Retailer 17

€4,425 EUR

$4,943 USD

View

Retailer 18

€4,461 EUR

£3,924 GBP

View

Price last confirmed 7 days ago

Retailer 19

€4,917 EUR

$5,494 USD

View

Retailer 20

€5,093 EUR

$5,690 USD

View

Price last confirmed 11 days ago

Most Expensive

Do Amore Diamonds

27-98DC43D8D · Oct 27

€9,613 EUR

$10,740 USD

View

20 more retailers have this diamond

Prices start from €1,844 EURSave up to €7,769 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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