Princess|Lab Grown|IGI

2.31ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG691593082

Shape and cutting style on the report: Princess cut

Certificate IGI LG691593082

Diamond specifications and retailer prices

From £302 GBP

$404 USD

As of October 24, 2026

Save £959 GBP (76%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: £1,261 GBP at MOH London · As of October 26, 2026

View at MOH London

About this 2.31ct lab-grown princess diamond

This 2.31ct lab-grown princess sits in the two to three carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG691593082 or 691593082. Listed at 16 retailers as of October 24, 2026, with prices from £302 to £1,261, a £959 spread on the same certified stone. MOH London lists it at £1,261. 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

2.31

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.8°

Pavilion angle38.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG691593082

Dimensions7.24 × 7.12 × 7.24 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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG691593082

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 24

Current: £1,261 GBP|Low: £280 GBP|High: £2,993 GBP|Avg: £836 GBP

MOH London

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

Retailer 17

Retailer 18

Retailer 19

October 26, 2026

Retailer 9£280 GBP

Retailer 5£290 GBP

Retailer 7£302 GBP

Retailer 16£322 GBP

Retailer 17£322 GBP

Retailer 13£332 GBP

Retailer 15£437 GBP

Retailer 12£517 GBP

Retailer 14£568 GBP

Retailer 3£593 GBP

Retailer 4£666 GBP

Retailer 10£779 GBP

Retailer 2£945 GBP

Retailer 18£1,036 GBP

Retailer 6£1,067 GBP

Retailer 8£1,217 GBP

Retailer 19£1,244 GBP

MOH London£1,261 GBP

Retailer 11£2,993 GBP

4 data points across 19 retailers

16 retailers£302 GBP to £1,261 GBP

Retailer 1

£280 GBP

$375 USD

Price last confirmed 8 days ago

Retailer 2

£302 GBP

$404 USD

View

Retailer 3

£322 GBP

$432 USD

View

Retailer 4

£322 GBP

$432 USD

View

Retailer 5

£332 GBP

View

Retailer 6

£437 GBP

$585 USD

View

Retailer 7

£517 GBP

$693 USD

View

Retailer 8

£568 GBP

View

Retailer 9

£593 GBP

$794 USD

View

Retailer 10

£666 GBP

$893 USD

View

B+

Retailer 11

£945 GBP

$1,266 USD

View

B+

Retailer 12

£1,036 GBP

$1,388 USD

View

B+

Retailer 13

£1,067 GBP

$1,430 USD

View

B+

Retailer 14

£1,217 GBP

$1,631 USD

View

Retailer 15

£1,244 GBP

$1,666 USD

View

Most Expensive

MOH London

LG691593082 · Oct 26

£1,261 GBP

View

15 more retailers have this diamond

Prices start from £302 GBPSave up to £959 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.

Similar diamonds

2.31ct Princess

£302 GBP