Radiant|Lab Grown|IGI

6.03ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG620483277

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG620483277

Diamond specifications and retailer prices

From £687 GBP

$920 USD

As of October 30, 2026

Save £2,082 GBP (75%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: £2,769 GBP at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 6.03ct lab-grown radiant diamond

This 6.03ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620483277 or 620483277. Listed at 19 retailers as of October 30, 2026, with prices from £687 to £2,769, a £2,082 spread on the same certified stone. Taylor and Hart lists it at £2,769. 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

6.03

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle41.7°

Pavilion angle32.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG620483277

Dimensions13.61 × 8.83 × 5.84 mm

L/W Ratio1.54

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 LG620483277

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: £1,216 GBP|Low: £659 GBP|High: £2,734 GBP|Avg: £1,535 GBP|-0.4%

Retailer 1

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 2, 2026

Retailer 11£687 GBP

Retailer 2£747 GBP

Retailer 5£769 GBP

Retailer 12£796 GBP

Retailer 9£925 GBP

Retailer 4£1,088 GBP

Retailer 1£1,216 GBP

Retailer 8£1,246 GBP

Retailer 10£1,614 GBP

Retailer 6£2,195 GBP

Retailer 14£2,239 GBP

Retailer 13£2,491 GBP

Retailer 3£2,674 GBP

Retailer 7£2,701 GBP

43 data points across 14 retailers

19 retailers£687 GBP to £2,769 GBP

Cheapest Retailer

£687 GBP

$920 USD

Retailer 2

£747 GBP

$1,001 USD

View

Retailer 3

£769 GBP

$1,030 USD

View

Final sale: no returns

Retailer 4

£796 GBP

$1,067 USD

View

Retailer 5

£796 GBP

$1,067 USD

View

Price last confirmed 16 days ago

Retailer 6

£925 GBP

$1,240 USD

View

Retailer 7

£927 GBP

HK$9,700 HKD

View

Retailer 8

£1,088 GBP

$1,458 USD

View

B+

Retailer 9

£1,140 GBP

$1,528 USD

View

Retailer 10

£1,216 GBP

View

Retailer 11

£1,246 GBP

€1,590 EUR

View

B+

Retailer 12

£1,614 GBP

$2,162 USD

View

B+

Retailer 13

£1,776 GBP

$2,380 USD

View

B+

Retailer 14

£2,195 GBP

View

Retailer 15

£2,239 GBP

$3,000 USD

View

B+

Retailer 16

£2,491 GBP

$3,338 USD

View

Retailer 17

£2,674 GBP

SGD 4,841 SGD

View

Retailer 18

£2,701 GBP

View

Most Expensive

Taylor and Hart

VZRLIDR · Oct 31

£2,769 GBP

$3,710 USD

View

18 more retailers have this diamond

Prices start from £687 GBPSave up to £2,082 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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6.03ct Radiant

£687 GBP