Princess|Lab Grown|IGI

3.74ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG727586130

Shape and cutting style on the report: Princess cut

Certificate IGI LG727586130

Diamond specifications and retailer prices

From £372 GBP

$498 USD

As of October 30, 2026

Save £2,479 GBP (87%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: £2,851 GBP at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 3.74ct lab-grown princess diamond

This 3.74ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG727586130 or 727586130. Listed at 18 retailers as of October 30, 2026, with prices from £372 to £2,851, a £2,479 spread on the same certified stone. Brilliant Earth lists it at £2,851. 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

3.74

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle45.1°

Pavilion angle36°

OriginLab Grown

Grading LabIGI

CertificateIGI LG727586130

Dimensions8.55 × 8.45 × 5.66 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 LG727586130

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: £2,851 GBP|Low: £357 GBP|High: £2,993 GBP|Avg: £1,114 GBP|-4.7%

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

November 1, 2026

Retailer 13£372 GBP

Retailer 4£416 GBP

Retailer 14£461 GBP

Retailer 11£616 GBP

Retailer 9£672 GBP

Retailer 5£757 GBP

Retailer 7£767 GBP

Retailer 10£1,001 GBP

Retailer 8£1,008 GBP

Retailer 3£1,213 GBP

Retailer 6£1,342 GBP

Retailer 2£1,925 GBP

Retailer 12£2,105 GBP

Brilliant Earth£2,851 GBP

44 data points across 14 retailers

18 retailers£372 GBP to £2,851 GBP

Cheapest Retailer

£372 GBP

$498 USD

Retailer 2

£416 GBP

$558 USD

View

Retailer 3

£461 GBP

$618 USD

View

Retailer 4

£461 GBP

$618 USD

View

Price last confirmed 15 days ago

B+

Retailer 5

£616 GBP

$825 USD

View

Retailer 6

£672 GBP

€857 EUR

View

Retailer 7

£757 GBP

$1,014 USD

View

Retailer 8

£767 GBP

View

Retailer 9

£1,001 GBP

ZAR 21,668 ZAR

View

Retailer 10

£1,008 GBP

$1,350 USD

View

Retailer 11

£1,019 GBP

$1,366 USD

View

B+

Retailer 12

£1,090 GBP

$1,461 USD

View

B+

Retailer 13

£1,213 GBP

$1,625 USD

View

B+

Retailer 14

£1,342 GBP

View

B+

Retailer 15

£1,502 GBP

$2,013 USD

View

B+

Retailer 16

£1,925 GBP

View

Retailer 17

£2,105 GBP

$2,820 USD

View

Price last confirmed 14 days ago

Most Expensive

Brilliant Earth

17789533A · Oct 31

£2,851 GBP

$3,820 USD

View

17 more retailers have this diamond

Prices start from £372 GBPSave up to £2,479 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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3.74ct Princess

£372 GBP