Radiant|Lab Grown|IGI

15.07ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG782647717

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

Certificate IGI LG782647717

Diamond specifications and retailer prices

From €2,211 EUR

£1,945 GBP

As of October 27, 2026

Save €11,340 EUR (84%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: €13,552 EUR at Brilliant Earth · As of November 1, 2026

View at Brilliant Earth

About this 15.07ct lab-grown radiant diamond

This 15.07ct lab-grown radiant 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 LG782647717 or 782647717. Listed at 20 retailers as of October 27, 2026, with prices from €2,211 to €13,552, a €11,340 spread on the same certified stone. Brilliant Earth lists it at €13,552. 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

15.07

Carat

Color

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle44.5°

Pavilion angle35.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG782647717

Dimensions11.84 × 17.98 × 7.96 mm

L/W Ratio1.52

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 LG782647717

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 27

Current: €13,552 EUR|Low: €2,204 EUR|High: €13,552 EUR|Avg: €5,786 EUR

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

Retailer 20

Retailer 21

November 2, 2026

Retailer 17€2,211 EUR

Retailer 5€2,367 EUR

Retailer 3€2,574 EUR

Retailer 14€2,649 EUR

Retailer 7€2,745 EUR

Retailer 21€2,748 EUR

Retailer 13€3,013 EUR

Retailer 11€3,193 EUR

Retailer 8€3,657 EUR

Retailer 18€3,685 EUR

Retailer 4€3,773 EUR

Retailer 19€4,233 EUR

Retailer 9€4,274 EUR

Retailer 20€5,094 EUR

Retailer 6€5,657 EUR

Retailer 10€7,674 EUR

Retailer 12€9,572 EUR

Retailer 15€9,625 EUR

Retailer 16€12,739 EUR

Retailer 2€12,837 EUR

Brilliant Earth€13,552 EUR

31 data points across 21 retailers

20 retailers€2,211 EUR to €13,552 EUR

Cheapest Retailer

€2,211 EUR

£1,945 GBP

Retailer 2

€2,367 EUR

$2,644 USD

View

Price last confirmed 9 days ago

Retailer 3

€2,574 EUR

$2,876 USD

View

Price last confirmed 8 days ago

Retailer 4

€2,745 EUR

$3,067 USD

View

Price last confirmed 7 days ago

Retailer 5

€2,748 EUR

$3,070 USD

View

Price last confirmed 5 days ago

Retailer 6

€3,013 EUR

HK$26,300 HKD

View

Retailer 7

€3,193 EUR

$3,567 USD

View

Retailer 8

€3,657 EUR

$4,086 USD

View

Retailer 9

€3,685 EUR

£3,242 GBP

View

Retailer 10

€3,773 EUR

$4,215 USD

View

Price last confirmed 7 days ago

Retailer 11

€4,233 EUR

ZAR 76,394 ZAR

View

Price last confirmed 8 days ago

Retailer 12

€4,274 EUR

$4,775 USD

View

Retailer 13

€5,094 EUR

A$8,756 AUD

View

Price last confirmed 10 days ago

Retailer 14

€5,657 EUR

$6,320 USD

View

Price last confirmed 11 days ago

Retailer 15

€7,674 EUR

$8,573 USD

View

Price last confirmed 8 days ago

Retailer 16

€9,572 EUR

$10,694 USD

View

Price last confirmed 7 days ago

Retailer 17

€9,625 EUR

A$16,544 AUD

View

Retailer 18

€12,739 EUR

$14,232 USD

View

Retailer 19

€12,837 EUR

$14,342 USD

View

Most Expensive

Brilliant Earth

18444667A · Nov 1

€13,552 EUR

$15,140 USD

View

19 more retailers have this diamond

Prices start from €2,211 EURSave up to €11,340 EUR

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

15.07ct Radiant

€2,211 EUR