Radiant|Lab Grown|IGI

2.58ct E FL Radiant Lab Grown Diamond

ID • E/FL • IGI LG784645262

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

Certificate IGI LG784645262

Diamond specifications and retailer prices

From £888 GBP

$1,190 USD

As of October 30, 2026

Save £4,963 GBP (85%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: £5,851 GBP at Do Amore Diamonds · As of October 30, 2026

View at Do Amore Diamonds

About this 2.58ct lab-grown radiant diamond

This 2.58ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784645262 or 784645262. Listed at 14 retailers as of October 30, 2026, with prices from £888 to £5,851, a £4,963 spread on the same certified stone. Do Amore Diamonds lists it at £5,851. 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

2.58

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle44.4°

Pavilion angle32.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG784645262

Dimensions9.83 × 6.75 × 4.48 mm

L/W Ratio1.46

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 LG784645262

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: £5,851 GBP|Low: £888 GBP|High: £8,695 GBP|Avg: £3,290 GBP|-15.8%

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

October 30, 2026

Retailer 8£888 GBP

Retailer 6£937 GBP

Retailer 3£1,190 GBP

Retailer 7£1,227 GBP

Retailer 11£1,417 GBP

Retailer 12£1,596 GBP

Retailer 9£1,700 GBP

Retailer 5£2,876 GBP

Retailer 10£4,135 GBP

Retailer 2£4,650 GBP

Do Amore Diamonds£5,851 GBP

Retailer 4£8,695 GBP

25 data points across 12 retailers

14 retailers£888 GBP to £5,851 GBP

Cheapest Retailer

£888 GBP

$1,190 USD

Retailer 2

£937 GBP

$1,255 USD

View

Retailer 3

£955 GBP

$1,279 USD

View

Price last confirmed 28 days ago

Retailer 4

£1,082 GBP

$1,450 USD

View

Price last confirmed 33 days ago

Retailer 5

£1,190 GBP

$1,594 USD

View

Final sale: no returns

Retailer 6

£1,227 GBP

$1,644 USD

View

Retailer 7

£1,417 GBP

€1,808 EUR

View

Price last confirmed 7 days ago

Retailer 8

£1,596 GBP

$2,138 USD

View

Retailer 9

£1,700 GBP

$2,278 USD

View

Retailer 10

£2,387 GBP

$3,198 USD

View

Price last confirmed 30 days ago

B+

Retailer 11

£2,876 GBP

View

Retailer 12

£4,135 GBP

$5,540 USD

View

Price last confirmed 9 days ago

B+

Retailer 13

£4,650 GBP

$6,230 USD

View

Most Expensive

Do Amore Diamonds

27-70576CA5C · Oct 30

£5,851 GBP

$7,840 USD

View

13 more retailers have this diamond

Prices start from £888 GBPSave up to £4,963 GBP

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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