CaratHunter
Plans
Radiant|Lab Grown|IGI

15.03ct F VS1 Radiant Lab Grown Diamond

VG • F/VS1 • IGI LG720562829

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

Certificate IGI LG720562829

Diamond specifications and retailer prices

From €1,995 EUR
£1,762 GBP
As of November 2, 2026
Save €11,468 EUR (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €13,463 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 15.03ct lab-grown radiant diamond

This 15.03ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG720562829 or 720562829. Listed at 14 retailers as of November 2, 2026, with prices from €1,995 to €13,463, a €11,468 spread on the same certified stone. Brilliant Earth lists it at €13,463. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

15.03
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle29.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720562829
Dimensions12.19 × 12.19 × 7.33 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.19 mm12.19 mm15.03 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720562829
Side View
Table 70.0%Crown 42.4°Girdle: Slightly ThickPavilion 29.1°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
A
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: Nov 2
Current: €13,463 EUR|Low: €1,995 EUR|High: €34,119 EUR|Avg: €9,891 EUR|-3.0%
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
November 2, 2026
Retailer 10€1,995 EUR
Retailer 13€2,142 EUR
Retailer 14€2,398 EUR
Retailer 16€2,630 EUR
Retailer 11€3,393 EUR
Retailer 2€3,532 EUR
Retailer 15€3,845 EUR
Retailer 9€3,872 EUR
Retailer 12€3,873 EUR
Retailer 6€5,546 EUR
Retailer 5€8,671 EUR
Retailer 3€9,112 EUR
Retailer 7€10,423 EUR
Retailer 4€12,644 EUR
Brilliant Earth€13,463 EUR
Retailer 8€34,119 EUR

26 data points across 16 retailers

14 retailers€1,995 EUR to €13,463 EUR

A
Cheapest Retailer
-
€1,995 EUR
£1,762 GBP
A
Retailer 2
-
€2,142 EUR
$2,402 USD
View
A
Retailer 3
-
€2,398 EUR
$2,690 USD
View
Final sale: no returns
A
Retailer 4
-
€2,630 EUR
$2,950 USD
View
A
Retailer 5
-
€3,393 EUR
£2,996 GBP
View
A
Retailer 6
-
€3,532 EUR
$3,962 USD
View
A
Retailer 7
-
€3,845 EUR
ZAR 69,675 ZAR
View
A
Retailer 8
-
€3,872 EUR
View
B+
Retailer 9
-
€3,873 EUR
$4,344 USD
View
B+
Retailer 10
-
€5,546 EUR
$6,220 USD
View
B
Retailer 11
-
€8,671 EUR
$9,726 USD
View
B
Retailer 12
-
€9,112 EUR
$10,220 USD
View
B
Retailer 13
-
€12,644 EUR
$14,182 USD
View
Most Expensive
B
Brilliant Earth
16617490A · Nov 2
€13,463 EUR
$15,100 USD
View
13 more retailers have this diamond
Prices start from €1,995 EURSave up to €11,468 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.

A
15.03ct Radiant
€1,995 EUR