Princess|Lab Grown|IGI

10.27ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG720558524

Shape and cutting style on the report: Princess cut

Certificate IGI LG720558524

Diamond specifications and retailer prices

From £2,321 GBP

$3,110 USD

As of October 30, 2026

Save £15,531 GBP (87%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: £17,852 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 10.27ct lab-grown princess diamond

This 10.27ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG720558524 or 720558524. Listed at 19 retailers as of October 29, 2026, with prices from £2,321 to £17,852, a £15,531 spread on the same certified stone. Brilliant Earth lists it at £17,852. 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

10.27

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle45.8°

Pavilion angle36.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG720558524

Dimensions11.84 × 11.55 × 8.17 mm

L/W Ratio1.03

Culet sizePointed

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 LG720558524

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: £17,852 GBP|Low: £1,855 GBP|High: £18,404 GBP|Avg: £5,903 GBP|-3.0%

Brilliant Earth

Retailer 2

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October 30, 2026

Retailer 15£2,321 GBP

Retailer 3£2,526 GBP

Retailer 4£2,599 GBP

Retailer 17£2,693 GBP

Retailer 14£2,810 GBP

Retailer 18£3,133 GBP

Retailer 13£3,457 GBP

Retailer 2£3,572 GBP

Retailer 12£4,095 GBP

Retailer 8£4,112 GBP

Retailer 5£4,652 GBP

Retailer 7£5,878 GBP

Retailer 16£5,929 GBP

Retailer 9£7,173 GBP

Retailer 11£7,467 GBP

Retailer 19£9,055 GBP

Retailer 6£9,392 GBP

Retailer 10£10,381 GBP

Brilliant Earth£17,852 GBP

44 data points across 19 retailers

19 retailers£2,321 GBP to £17,852 GBP

Cheapest Retailer

£2,321 GBP

$3,110 USD

Retailer 2

£2,526 GBP

$3,384 USD

View

Retailer 3

£2,599 GBP

$3,482 USD

View

Final sale: no returns

Retailer 4

£2,693 GBP

$3,608 USD

View

Retailer 5

£2,810 GBP

$3,765 USD

View

Retailer 6

£3,133 GBP

HK$32,800 HKD

View

Retailer 7

£3,457 GBP

$4,632 USD

View

Retailer 8

£3,572 GBP

View

Retailer 9

£4,095 GBP

€5,226 EUR

View

Retailer 10

£4,112 GBP

$5,510 USD

View

B+

Retailer 11

£4,652 GBP

View

B+

Retailer 12

£5,878 GBP

$7,876 USD

View

B+

Retailer 13

£5,929 GBP

$7,944 USD

View

B+

Retailer 14

£7,173 GBP

$9,611 USD

View

B+

Retailer 15

£7,467 GBP

$10,005 USD

View

Retailer 16

£9,055 GBP

SGD 16,395 SGD

View

Retailer 17

£9,392 GBP

$12,584 USD

View

Retailer 18

£10,593 GBP

$14,193 USD

View

Most Expensive

Brilliant Earth

20387823A · Oct 29

£17,852 GBP

$23,920 USD

View

18 more retailers have this diamond

Prices start from £2,321 GBPSave up to £15,531 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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10.27ct Princess

£2,321 GBP