Princess|Lab Grown|IGI

1.40ct F VVS1 Princess Lab Grown Diamond

ID • F/VVS1 • IGI LG846631676

Shape and cutting style on the report: Princess cut

Certificate IGI LG846631676

Diamond specifications and retailer prices

From £167 GBP

As of November 4, 2026

Save £779 GBP (82%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: £946 GBP at Reve Diamonds · As of November 4, 2026

View at Reve Diamonds

About this 1.4ct lab-grown princess diamond

This 1.4ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846631676 or 846631676. Listed at 22 retailers as of November 4, 2026, with prices from £167 to £946, a £779 spread on the same certified stone. Reve Diamonds lists it at £946. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle45°

Pavilion angle38.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG846631676

Dimensions5.97 × 5.87 × 4.38 mm

L/W Ratio1.02

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 LG846631676

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 4

Current: £252 GBP|Low: £167 GBP|High: £1,404 GBP|Avg: £526 GBP|-8.4%

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Reve Diamonds

November 5, 2026

Retailer 4£167 GBP

Retailer 10£186 GBP

Retailer 20£194 GBP

Retailer 11£207 GBP

Retailer 14£224 GBP

Retailer 1£252 GBP

Retailer 3£279 GBP

Retailer 18£357 GBP

Retailer 9£372 GBP

Retailer 12£382 GBP

Retailer 21£447 GBP

Retailer 16£506 GBP

Retailer 17£548 GBP

Retailer 5£551 GBP

Retailer 19£666 GBP

Retailer 6£705 GBP

Retailer 8£714 GBP

Retailer 13£732 GBP

Retailer 7£770 GBP

Retailer 15£828 GBP

Retailer 2£899 GBP

Reve Diamonds£946 GBP

18 data points across 22 retailers

22 retailers£167 GBP to £946 GBP

Cheapest Retailer

£167 GBP

Retailer 2

£186 GBP

View

Final sale: no returns

Retailer 3

£194 GBP

View

Retailer 4

£207 GBP

View

Retailer 5

£224 GBP

View

Price last confirmed 11 days ago

Retailer 6

£252 GBP

View

B+

Retailer 7

£279 GBP

View

Retailer 8

£357 GBP

View

Retailer 9

£372 GBP

View

Price last confirmed 7 days ago

Retailer 10

£382 GBP

View

Retailer 11

£447 GBP

View

B+

Retailer 12

£506 GBP

View

B+

Retailer 13

£548 GBP

View

B+

Retailer 14

£551 GBP

View

B+

Retailer 15

£666 GBP

View

B+

Retailer 16

£705 GBP

View

B+

Retailer 17

£714 GBP

View

Retailer 18

£732 GBP

View

Price last confirmed 8 days ago

Retailer 19

£770 GBP

View

Price last confirmed 7 days ago

Retailer 20

£828 GBP

View

Retailer 21

£899 GBP

View

Most Expensive

Reve Diamonds

E33F91F5E · Nov 4

£946 GBP

$1,273 USD

View

21 more retailers have this diamond

Prices start from £167 GBPSave up to £779 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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1.40ct Princess

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