Radiant|Lab Grown|IGI

3.26ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG847685287

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

Certificate IGI LG847685287

Diamond specifications and retailer prices

From £460 GBP

$616 USD

As of October 30, 2026

Save £2,399 GBP (84%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: £2,858 GBP at Rare Carat · As of October 28, 2026

View at Rare Carat

About this 3.26ct lab-grown radiant diamond

This 3.26ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847685287 or 847685287. Listed at 19 retailers as of October 28, 2026, with prices from £460 to £2,858, a £2,399 spread on the same certified stone. Rare Carat lists it at £2,858. 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

3.26

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle40.8°

Pavilion angle38.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG847685287

Dimensions10.33 × 7.17 × 4.95 mm

L/W Ratio1.44

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 LG847685287

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: £2,858 GBP|Low: £460 GBP|High: £2,858 GBP|Avg: £1,326 GBP

Rare Carat

Retailer 2

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October 30, 2026

Retailer 14£460 GBP

Retailer 9£508 GBP

Retailer 13£514 GBP

Retailer 3£575 GBP

Retailer 2£621 GBP

Retailer 4£672 GBP

Retailer 12£765 GBP

Retailer 10£841 GBP

Retailer 16£900 GBP

Retailer 6£1,248 GBP

Retailer 11£1,406 GBP

Retailer 8£1,511 GBP

Retailer 18£1,514 GBP

Retailer 7£1,761 GBP

Retailer 15£1,801 GBP

Retailer 19£1,842 GBP

Retailer 17£1,905 GBP

Retailer 5£2,277 GBP

Rare Carat£2,858 GBP

6 data points across 19 retailers

19 retailers£460 GBP to £2,858 GBP

Cheapest Retailer

£460 GBP

$616 USD

Retailer 2

£508 GBP

$681 USD

View

Retailer 3

£514 GBP

$689 USD

View

Final sale: no returns

Retailer 4

£575 GBP

$770 USD

View

Retailer 5

£621 GBP

View

Retailer 6

£672 GBP

$900 USD

View

Retailer 7

£765 GBP

$1,025 USD

View

Retailer 8

£841 GBP

$1,127 USD

View

Retailer 9

£900 GBP

View

Retailer 10

£1,248 GBP

ZAR 27,017 ZAR

View

Retailer 11

£1,406 GBP

$1,884 USD

View

B+

Retailer 12

£1,511 GBP

$2,025 USD

View

Retailer 13

£1,514 GBP

$2,029 USD

View

B+

Retailer 14

£1,761 GBP

$2,359 USD

View

B+

Retailer 15

£1,801 GBP

SGD 3,261 SGD

View

B+

Retailer 16

£1,842 GBP

$2,468 USD

View

B+

Retailer 17

£1,905 GBP

$2,553 USD

View

B+

Retailer 18

£2,277 GBP

View

Most Expensive

Rare Carat

CN403-13A · Oct 28

£2,858 GBP

$3,830 USD

View

18 more retailers have this diamond

Prices start from £460 GBPSave up to £2,399 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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