Princess|Lab Grown|IGI

1.90ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG615379900

Shape and cutting style on the report: Princess cut

Certificate IGI LG615379900

Diamond specifications and retailer prices

From £267 GBP

$358 USD

As of October 30, 2026

Save £1,539 GBP (85%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: £1,806 GBP at Brilliant Earth · As of October 31, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG615379900 or 615379900. Listed at 19 retailers as of October 30, 2026, with prices from £267 to £1,806, a £1,539 spread on the same certified stone. Brilliant Earth lists it at £1,806. 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

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle44.5°

Pavilion angle36.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG615379900

Dimensions6.74 × 6.65 × 4.72 mm

L/W Ratio1.01

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 LG615379900

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: £1,806 GBP|Low: £257 GBP|High: £1,903 GBP|Avg: £725 GBP|-5.1%

Brilliant Earth

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 31, 2026

Retailer 17£267 GBP

Retailer 7£299 GBP

Retailer 9£310 GBP

Retailer 6£331 GBP

Retailer 19£331 GBP

Retailer 15£444 GBP

Retailer 4£531 GBP

Retailer 10£532 GBP

Retailer 14£569 GBP

Retailer 8£593 GBP

Retailer 2£597 GBP

Retailer 13£768 GBP

Retailer 16£971 GBP

Retailer 5£1,064 GBP

Retailer 11£1,095 GBP

Retailer 3£1,252 GBP

Retailer 18£1,285 GBP

Retailer 12£1,301 GBP

Brilliant Earth£1,806 GBP

43 data points across 19 retailers

19 retailers£267 GBP to £1,806 GBP

Cheapest Retailer

£267 GBP

$358 USD

Retailer 2

£299 GBP

$401 USD

View

Final sale: no returns

Retailer 3

£310 GBP

$415 USD

View

Retailer 4

£331 GBP

$444 USD

View

Retailer 5

£331 GBP

$444 USD

View

Retailer 6

£444 GBP

$595 USD

View

Retailer 7

£531 GBP

$711 USD

View

Retailer 8

£532 GBP

$713 USD

View

Retailer 9

£569 GBP

ZAR 12,319 ZAR

View

B+

Retailer 10

£593 GBP

$795 USD

View

B+

Retailer 11

£597 GBP

View

B+

Retailer 12

£768 GBP

A$1,584 AUD

View

Retailer 13

£971 GBP

$1,301 USD

View

Retailer 14

£1,064 GBP

$1,426 USD

View

Retailer 15

£1,095 GBP

$1,467 USD

View

Retailer 16

£1,252 GBP

$1,677 USD

View

Retailer 17

£1,285 GBP

View

Retailer 18

£1,301 GBP

View

Most Expensive

Brilliant Earth

17980161A · Oct 31

£1,806 GBP

$2,420 USD

View

18 more retailers have this diamond

Prices start from £267 GBPSave up to £1,539 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

1.90ct Princess

£267 GBP