Princess|Lab Grown|IGI

8.75ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG604381001

Shape and cutting style on the report: Princess cut

Certificate IGI LG604381001

Diamond specifications and retailer prices

From £1,440 GBP

$1,930 USD

As of November 2, 2026

Save £8,142 GBP (85%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: £9,583 GBP at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 8.75ct lab-grown princess diamond

This 8.75ct lab-grown princess sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG604381001 or 604381001. Listed at 21 retailers as of October 31, 2026, with prices from £1,440 to £9,583, a £8,142 spread on the same certified stone. Brilliant Earth lists it at £9,583. 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

8.75

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle43.4°

Pavilion angle38.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG604381001

Dimensions11.14 × 11.11 × 7.98 mm

L/W Ratio1.00

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG604381001

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: Nov 2

Current: £9,583 GBP|Low: £919 GBP|High: £12,859 GBP|Avg: £2,592 GBP|-25.5%

Brilliant Earth

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November 2, 2026

Retailer 15£1,096 GBP

Retailer 22£1,131 GBP

Retailer 6£1,231 GBP

Retailer 8£1,267 GBP

Retailer 3£1,313 GBP

Retailer 16£1,440 GBP

Retailer 21£1,570 GBP

Retailer 5£1,696 GBP

Retailer 2£1,854 GBP

Retailer 18£1,888 GBP

Retailer 9£2,068 GBP

Retailer 17£2,202 GBP

Retailer 20£2,321 GBP

Retailer 13£2,432 GBP

Retailer 4£2,461 GBP

Retailer 14£3,173 GBP

Retailer 11£3,538 GBP

Retailer 19£3,770 GBP

Retailer 7£3,775 GBP

Retailer 10£3,839 GBP

Retailer 12£4,616 GBP

Brilliant Earth£9,583 GBP

37 data points across 22 retailers

21 retailers£1,440 GBP to £9,583 GBP

Retailer 1

£1,096 GBP

$1,468 USD

Price last confirmed 35 days ago

Retailer 2

£1,131 GBP

$1,516 USD

View

Price last confirmed 21 days ago

Retailer 3

£1,231 GBP

$1,650 USD

View

Price last confirmed 23 days ago

Retailer 4

£1,313 GBP

$1,759 USD

View

Price last confirmed 22 days ago

Retailer 5

£1,440 GBP

$1,930 USD

View

Retailer 6

£1,570 GBP

View

Price last confirmed 15 days ago

Retailer 7

£1,696 GBP

$2,272 USD

View

Retailer 8

£1,854 GBP

View

Retailer 9

£1,888 GBP

€2,409 EUR

View

B+

Retailer 10

£2,068 GBP

$2,771 USD

View

B+

Retailer 11

£2,202 GBP

ZAR 47,656 ZAR

View

B+

Retailer 12

£2,321 GBP

$3,110 USD

View

B+

Retailer 13

£2,432 GBP

A$5,014 AUD

View

Retailer 14

£2,461 GBP

$3,297 USD

View

Price last confirmed 22 days ago

B+

Retailer 15

£3,173 GBP

View

Retailer 16

£3,538 GBP

$4,740 USD

View

Retailer 17

£3,770 GBP

View

Retailer 18

£3,775 GBP

$5,058 USD

View

Retailer 19

£3,839 GBP

$5,143 USD

View

Price last confirmed 21 days ago

Retailer 20

£4,616 GBP

$6,184 USD

View

Most Expensive

Brilliant Earth

8389320A · Oct 31

£9,583 GBP

$12,840 USD

View

20 more retailers have this diamond

Prices start from £1,440 GBPSave up to £8,142 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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