Princess|Lab Grown|IGI

1.90ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG685593500

Shape and cutting style on the report: Princess cut

Certificate IGI LG685593500

Diamond specifications and retailer prices

From £182 GBP

$243 USD

As of October 30, 2026

Save £1,019 GBP (85%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: £1,201 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 1.9ct lab-grown princess diamond

This 1.9ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG685593500 or 685593500. Listed at 16 retailers as of October 29, 2026, with prices from £182 to £1,201, a £1,019 spread on the same certified stone. Brilliant Earth lists it at £1,201. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle42°

Pavilion angle38.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG685593500

Dimensions6.74 × 6.69 × 4.91 mm

L/W Ratio1.01

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 LG685593500

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: £1,201 GBP|Low: £145 GBP|High: £1,239 GBP|Avg: £598 GBP|-3.0%

Brilliant Earth

Retailer 2

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October 30, 2026

Retailer 13£182 GBP

Retailer 4£204 GBP

Retailer 3£212 GBP

Retailer 15£226 GBP

Retailer 16£327 GBP

Retailer 14£344 GBP

Retailer 10£396 GBP

Retailer 6£441 GBP

Retailer 2£479 GBP

Retailer 5£537 GBP

Retailer 12£635 GBP

Retailer 7£929 GBP

Retailer 17£956 GBP

Retailer 9£996 GBP

Retailer 8£998 GBP

Retailer 11£1,006 GBP

Brilliant Earth£1,201 GBP

44 data points across 17 retailers

16 retailers£182 GBP to £1,201 GBP

Cheapest Retailer

£182 GBP

$243 USD

Retailer 2

£204 GBP

$272 USD

View

Final sale: no returns

Retailer 3

£212 GBP

$282 USD

View

Retailer 4

£226 GBP

$301 USD

View

Retailer 5

£327 GBP

HK$3,400 HKD

View

B+

Retailer 6

£344 GBP

$458 USD

View

Retailer 7

£396 GBP

€502 EUR

View

Retailer 8

£441 GBP

$587 USD

View

Retailer 9

£479 GBP

View

B+

Retailer 10

£537 GBP

$715 USD

View

B+

Retailer 11

£635 GBP

$846 USD

View

Retailer 12

£929 GBP

$1,237 USD

View

Retailer 13

£956 GBP

SGD 1,721 SGD

View

Retailer 14

£998 GBP

$1,329 USD

View

Retailer 15

£1,006 GBP

View

Most Expensive

Brilliant Earth

15506399Y · Oct 29

£1,201 GBP

$1,600 USD

View

15 more retailers have this diamond

Prices start from £182 GBPSave up to £1,019 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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1.90ct Princess

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