Round|Lab Grown|IGI

5.03ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG831649286

Shape and cutting style on the report: Round brilliant

Certificate IGI LG831649286

Diamond specifications and retailer prices

From £519 GBP

$696 USD

As of October 29, 2026

Save £5,063 GBP (91%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: £5,583 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 5.03ct lab-grown round diamond

This 5.03ct lab-grown round sits in the over 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 LG831649286 or 831649286. Listed at 22 retailers as of October 29, 2026, with prices from £519 to £5,583, a £5,063 spread on the same certified stone. Brilliant Earth lists it at £5,583. 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

5.03

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.2°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG831649286

Dimensions11.06 × 11.09 × 6.66 mm

L/W Ratio1.00

Girdle conditionFaceted

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 LG831649286

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 29

Current: £5,583 GBP|Low: £519 GBP|High: £6,321 GBP|Avg: £1,660 GBP|-11.7%

Brilliant Earth

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October 30, 2026

Retailer 5£519 GBP

Retailer 4£565 GBP

Retailer 7£581 GBP

Retailer 8£602 GBP

Retailer 6£603 GBP

Retailer 22£887 GBP

Retailer 12£943 GBP

Retailer 19£948 GBP

Retailer 13£962 GBP

Retailer 17£966 GBP

Retailer 11£980 GBP

Retailer 2£1,222 GBP

Retailer 18£1,224 GBP

Retailer 3£1,484 GBP

Retailer 14£1,496 GBP

Retailer 10£1,694 GBP

Retailer 9£1,976 GBP

Retailer 20£1,996 GBP

Retailer 15£2,078 GBP

Retailer 16£2,379 GBP

Retailer 21£3,049 GBP

Brilliant Earth£5,583 GBP

38 data points across 22 retailers

22 retailers£519 GBP to £5,583 GBP

Cheapest Retailer

£519 GBP

$696 USD

Retailer 2

£565 GBP

$757 USD

View

Retailer 3

£581 GBP

$778 USD

View

Final sale: no returns

Retailer 4

£602 GBP

$807 USD

View

Retailer 5

£603 GBP

$808 USD

View

Price last confirmed 13 days ago

Retailer 6

£887 GBP

View

Price last confirmed 13 days ago

Retailer 7

£943 GBP

$1,264 USD

View

Retailer 8

£948 GBP

$1,270 USD

View

Retailer 9

£962 GBP

View

Retailer 10

£966 GBP

€1,233 EUR

View

B+

Retailer 11

£980 GBP

$1,313 USD

View

B+

Retailer 12

£1,222 GBP

A$2,518 AUD

View

B+

Retailer 13

£1,224 GBP

ZAR 26,502 ZAR

View

B+

Retailer 14

£1,484 GBP

$1,989 USD

View

B+

Retailer 15

£1,496 GBP

$2,005 USD

View

B+

Retailer 16

£1,694 GBP

$2,270 USD

View

Retailer 17

£1,976 GBP

$2,648 USD

View

B+

Retailer 18

£1,996 GBP

$2,674 USD

View

Retailer 19

£2,078 GBP

$2,784 USD

View

Retailer 20

£2,379 GBP

View

Retailer 21

£3,049 GBP

$4,085 USD

View

Price last confirmed 9 days ago

Most Expensive

Brilliant Earth

21482480A · Oct 29

£5,583 GBP

$7,480 USD

View

21 more retailers have this diamond

Prices start from £519 GBPSave up to £5,063 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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