Princess|Lab Grown|IGI

3.14ct E VVS1 Princess Lab Grown Diamond

EX • E/VVS1 • IGI LG764635524

Shape and cutting style on the report: Princess cut

Certificate IGI LG764635524

Diamond specifications and retailer prices

From £1,455 GBP

$1,938 USD

As of October 27, 2026

Save £4,620 GBP (76%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: £6,075 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 3.14ct lab-grown princess diamond

This 3.14ct lab-grown princess 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 LG764635524 or 764635524. Listed at 20 retailers as of October 27, 2026, with prices from £1,455 to £6,075, a £4,620 spread on the same certified stone. Brilliant Earth lists it at £6,075. 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

3.14

Carat

Colour

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishVery Good

SymmetryVery Good

FluorescenceNone

Crown angle43.4°

Pavilion angle39.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG764635524

Dimensions7.97 × 7.85 × 5.80 mm

L/W Ratio1.02

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

CutExcellent

PolishVery Good

SymmetryVery Good

FluorescenceNone

CertificateIGI LG764635524

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27

Current: £6,075 GBP|Low: £990 GBP|High: £6,075 GBP|Avg: £2,884 GBP

Brilliant Earth

Retailer 2

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October 29, 2026

Retailer 17£1,455 GBP

Retailer 10£1,583 GBP

Retailer 3£1,630 GBP

Retailer 4£1,688 GBP

Retailer 6£1,688 GBP

Retailer 11£1,756 GBP

Retailer 9£1,795 GBP

Retailer 13£1,813 GBP

Retailer 15£1,968 GBP

Retailer 12£2,315 GBP

Retailer 5£2,643 GBP

Retailer 16£2,772 GBP

Retailer 7£3,204 GBP

Retailer 2£3,920 GBP

Retailer 19£4,548 GBP

Retailer 14£4,828 GBP

Retailer 18£5,061 GBP

Retailer 8£5,910 GBP

Brilliant Earth£6,075 GBP

43 data points across 19 retailers

20 retailers£1,455 GBP to £6,075 GBP

B+

Cheapest Retailer

£1,455 GBP

$1,938 USD

B+

Retailer 2

£1,583 GBP

$2,108 USD

View

B+

Retailer 3

£1,630 GBP

$2,170 USD

View

Final sale: no returns

B+

Retailer 4

£1,688 GBP

$2,248 USD

View

Retailer 5

£1,688 GBP

$2,248 USD

View

Price last confirmed 18 days ago

B+

Retailer 6

£1,756 GBP

$2,339 USD

View

B+

Retailer 7

£1,795 GBP

$2,390 USD

View

B+

Retailer 8

£1,813 GBP

$2,415 USD

View

Retailer 9

£1,968 GBP

View

Price last confirmed 12 days ago

B+

Retailer 10

£2,315 GBP

View

Retailer 11

£2,643 GBP

$3,519 USD

View

Retailer 12

£2,772 GBP

$3,691 USD

View

Retailer 13

£3,164 GBP

$4,213 USD

View

Retailer 14

£3,204 GBP

View

Retailer 15

£3,920 GBP

ZAR 84,328 ZAR

View

Retailer 16

£4,548 GBP

$6,057 USD

View

Retailer 17

£4,828 GBP

View

Retailer 18

£5,061 GBP

$6,739 USD

View

Retailer 19

£5,910 GBP

$7,870 USD

View

Most Expensive

Brilliant Earth

17973698A · Oct 29

£6,075 GBP

$8,090 USD

View

19 more retailers have this diamond

Prices start from £1,455 GBPSave up to £4,620 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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B+

3.14ct Princess

£1,455 GBP