Princess|Lab Grown|IGI

3.25ct E FL Princess Lab Grown Diamond

EX • E/FL • IGI LG811655017

Shape and cutting style on the report: Princess cut

Certificate IGI LG811655017

Diamond specifications and retailer prices

From £2,584 GBP

$3,441 USD

As of October 30, 2026

Save £16,985 GBP (87%) vs most expensive(unlock to see where)

28 retailers carry this diamond

Most expensive: £19,569 GBP at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 3.25ct lab-grown princess diamond

This 3.25ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811655017 or 811655017. Listed at 28 retailers as of October 29, 2026, with prices from £2,584 to £19,569, a £16,985 spread on the same certified stone. Do Amore Diamonds lists it at £19,569. 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

3.25

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle43.5°

Pavilion angle37.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG811655017

Dimensions8.06 × 8.05 × 5.64 mm

L/W Ratio1.00

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG811655017

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: £4,792 GBP|Low: £2,584 GBP|High: £9,246 GBP|Avg: £5,861 GBP|-0.7%

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

October 30, 2026

Retailer 6£2,584 GBP

Retailer 3£3,299 GBP

Retailer 14£3,345 GBP

Retailer 12£3,393 GBP

Retailer 13£3,891 GBP

Retailer 4£4,550 GBP

Retailer 1£4,792 GBP

Retailer 7£5,116 GBP

Retailer 16£5,290 GBP

Retailer 10£5,640 GBP

Retailer 11£7,580 GBP

Retailer 15£8,090 GBP

Retailer 9£8,454 GBP

Retailer 2£8,846 GBP

Retailer 5£9,062 GBP

Retailer 8£9,246 GBP

45 data points across 16 retailers

28 retailers£2,584 GBP to £19,569 GBP

Cheapest Retailer

£2,584 GBP

$3,441 USD

Retailer 2

£2,844 GBP

$3,787 USD

View

Retailer 3

£2,844 GBP

$3,787 USD

View

Price last confirmed 38 days ago

Retailer 4

£3,177 GBP

CA$5,876 CAD

View

Retailer 5

£3,253 GBP

$4,332 USD

View

Price last confirmed 37 days ago

Retailer 6

£3,299 GBP

$4,393 USD

View

Price last confirmed 17 days ago

Retailer 7

£3,299 GBP

$4,393 USD

View

Retailer 8

£3,345 GBP

$4,455 USD

View

Retailer 9

£3,393 GBP

$4,519 USD

View

Final sale: no returns

Retailer 10

£3,891 GBP

$5,182 USD

View

B+

Retailer 11

£4,550 GBP

$6,059 USD

View

B+

Retailer 12

£4,792 GBP

View

B+

Retailer 13

£5,116 GBP

View

B+

Retailer 14

£5,290 GBP

$7,045 USD

View

B+

Retailer 15

£5,640 GBP

€7,153 EUR

View

B+

Retailer 16

£7,580 GBP

View

B+

Retailer 17

£8,090 GBP

$10,773 USD

View

Retailer 18

£8,405 GBP

$11,193 USD

View

B+

Retailer 19

£8,454 GBP

ZAR 181,875 ZAR

View

Retailer 20

£8,846 GBP

$11,780 USD

View

Retailer 21

£9,062 GBP

$12,068 USD

View

Retailer 22

£9,246 GBP

$12,312 USD

View

Retailer 23

£9,524 GBP

$12,683 USD

View

Retailer 24

£9,532 GBP

$12,693 USD

View

Retailer 25

£12,947 GBP

$17,241 USD

View

Retailer 26

£12,953 GBP

$17,249 USD

View

Retailer 27

£18,067 GBP

$24,060 USD

View

Most Expensive

Do Amore Diamonds

27-6E0D165B6 · Oct 29

£19,569 GBP

$26,060 USD

View

27 more retailers have this diamond

Prices start from £2,584 GBPSave up to £16,985 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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