Round|Lab Grown|IGI

15.02ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG607315455

Shape and cutting style on the report: Round brilliant

Certificate IGI LG607315455

Diamond specifications and retailer prices

From £7,662 GBP

$10,282 USD

As of November 2, 2026

Save £18,193 GBP (70%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: £34,525 GBP at Do Amore Diamonds · As of November 2, 2026

View at Do Amore Diamonds

About this 15.02ct lab-grown round diamond

This 15.02ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG607315455 or 607315455. Listed at 25 retailers as of October 27, 2026, with a 237% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

15.02

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.5°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG607315455

Dimensions15.72 × 15.65 × 9.66 mm

L/W Ratio1.00

Girdle conditionFaceted

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG607315455

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2

Current: £34,525 GBP|Low: £7,052 GBP|High: £45,837 GBP|Avg: £15,409 GBP|-24.7%

Do Amore Diamonds

Retailer 2

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Retailer 21

November 2, 2026

Retailer 9£7,662 GBP

Retailer 4£7,706 GBP

Retailer 20£7,759 GBP

Retailer 12£8,770 GBP

Retailer 19£8,771 GBP

Retailer 8£8,939 GBP

Retailer 21£9,078 GBP

Retailer 5£9,247 GBP

Retailer 17£9,490 GBP

Retailer 3£10,211 GBP

Retailer 13£11,701 GBP

Retailer 16£15,274 GBP

Retailer 2£15,790 GBP

Retailer 6£17,276 GBP

Retailer 15£18,617 GBP

Retailer 11£20,801 GBP

Retailer 10£24,599 GBP

Retailer 18£25,485 GBP

Retailer 7£25,855 GBP

Retailer 14£29,071 GBP

Do Amore Diamonds£34,525 GBP

30 data points across 21 retailers

25 retailers£7,662 GBP to £25,855 GBP

B+

Cheapest Retailer

£7,662 GBP

$10,282 USD

B+

Retailer 2

£7,706 GBP

$10,341 USD

View

B+

Retailer 3

£7,759 GBP

CA$14,462 CAD

View

Retailer 4

£8,521 GBP

$11,435 USD

View

Price last confirmed 21 days ago

Retailer 5

£8,770 GBP

$11,769 USD

View

B+

Retailer 6

£8,771 GBP

$11,770 USD

View

Retailer 7

£8,939 GBP

$11,995 USD

View

Retailer 8

£9,078 GBP

$12,182 USD

View

Retailer 9

£9,247 GBP

$12,409 USD

View

Retailer 10

£9,490 GBP

$12,735 USD

View

Final sale: no returns

Retailer 11

£10,211 GBP

$13,703 USD

View

Retailer 12

£11,701 GBP

View

Retailer 13

£13,400 GBP

$17,982 USD

View

Retailer 14

£15,274 GBP

ZAR 331,129 ZAR

View

Retailer 15

£15,790 GBP

€20,180 EUR

View

Retailer 16

£17,276 GBP

$23,183 USD

View

Retailer 17

£18,617 GBP

A$38,435 AUD

View

Retailer 18

£20,801 GBP

$27,914 USD

View

Retailer 19

£24,599 GBP

$33,010 USD

View

Retailer 20

£25,485 GBP

$34,200 USD

View

Retailer 21

£25,855 GBP

$34,696 USD

View

Retailer 22

£29,029 GBP

$38,956 USD

View

Price under review

Retailer 23

£29,071 GBP

$39,012 USD

View

Price under review

Most Expensive

Do Amore Diamonds

27-33381E0D6 · Nov 2

£34,525 GBP

$46,330 USD

View

Price under review

23 more retailers have this diamond

Prices start from £7,662 GBPSave up to £18,193 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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15.02ct Round

£7,662 GBP