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Radiant|Lab Grown|IGI

15.07ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG774604734

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

Certificate IGI LG774604734

Diamond specifications and retailer prices

From €3,001 EUR
HK$26,300 HKD
As of November 1, 2026
Save €10,497 EUR (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €13,499 EUR at Brilliant Earth · As of November 2, 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 LG774604734 or 774604734. Listed at 13 retailers as of November 1, 2026, with prices from €3,001 to €13,499, a €10,497 spread on the same certified stone. Brilliant Earth lists it at €13,499. 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
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774604734
Dimensions17.45 × 12.33 × 7.86 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.45 mm12.33 mm15.07 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774604734
Side View
Table 68.0%Crown 45.1°Girdle: Slightly ThickPavilion 38.8°Culet: NoneDepth 63.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €13,499 EUR|Low: €3,001 EUR|High: €14,684 EUR|Avg: €7,102 EUR|-8.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 6€3,001 EUR
Retailer 3€3,075 EUR
Retailer 9€3,512 EUR
Retailer 11€3,573 EUR
Retailer 2€3,918 EUR
Retailer 12€4,077 EUR
Retailer 10€5,599 EUR
Retailer 4€9,129 EUR
Retailer 7€9,588 EUR
Retailer 8€12,689 EUR
Retailer 5€12,787 EUR
Brilliant Earth€13,499 EUR

41 data points across 12 retailers

13 retailers€3,001 EUR to €13,499 EUR

A
Cheapest Retailer
-
€3,001 EUR
HK$26,300 HKD
Retailer 2
-
€3,075 EUR
$3,449 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
€3,512 EUR
£3,101 GBP
View
A
Retailer 4
-
€3,573 EUR
$4,007 USD
View
A
Retailer 5
-
€3,918 EUR
View
Retailer 6
-
€4,077 EUR
$4,573 USD
View
Price last confirmed 6 days ago
B+
Retailer 7
-
€5,599 EUR
$6,280 USD
View
Retailer 8
-
€9,129 EUR
$10,239 USD
View
Price last confirmed 7 days ago
B
Retailer 9
-
€9,588 EUR
A$16,544 AUD
View
B
Retailer 10
-
€12,689 EUR
$14,232 USD
View
B
Retailer 11
-
€12,787 EUR
$14,342 USD
View
Retailer 12
-
€13,499 EUR
$15,140 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Brilliant Earth
18154949A · Nov 2
€13,499 EUR
$15,140 USD
View
12 more retailers have this diamond
Prices start from €3,001 EURSave up to €10,497 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
15.07ct Radiant
€3,001 EUR