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Radiant|Lab Grown|IGI

5.15ct F VS2 Radiant Lab Grown Diamond

VG • F/VS2 • IGI LG665442632

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

Certificate IGI LG665442632

Diamond specifications and retailer prices

From €707 EUR
$790 USD
As of October 30, 2026
Save €2,367 EUR (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €3,074 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 5.15ct lab-grown radiant diamond

This 5.15ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG665442632 or 665442632. Listed at 17 retailers as of October 30, 2026, with prices from €707 to €3,074, a €2,367 spread on the same certified stone. MOH London lists it at €3,074. 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

5.15
Carat
F
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665442632
Dimensions12.68 × 8.56 × 5.53 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.68 mm8.56 mm5.15 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665442632
Side View
Table 64.0%Crown 40.2°Girdle: MediumPavilion 34.5°Culet: NoneDepth 64.6%

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: Oct 30
Current: €3,074 EUR|Low: €707 EUR|High: €3,091 EUR|Avg: €1,570 EUR|-0.1%
MOH London
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
November 1, 2026
Retailer 9€707 EUR
Retailer 6€769 EUR
Retailer 16€820 EUR
Retailer 2€903 EUR
Retailer 7€974 EUR
Retailer 17€976 EUR
Retailer 4€1,173 EUR
Retailer 10€1,247 EUR
Retailer 14€1,324 EUR
Retailer 11€1,329 EUR
Retailer 5€1,732 EUR
Retailer 15€1,950 EUR
Retailer 3€2,306 EUR
Retailer 13€2,669 EUR
Retailer 8€2,811 EUR
Retailer 12€3,002 EUR
MOH London€3,074 EUR

10 data points across 17 retailers

17 retailers€707 EUR to €3,074 EUR

A
Cheapest Retailer
-
€707 EUR
$790 USD
A
Retailer 2
-
€769 EUR
$859 USD
View
A
Retailer 3
-
€820 EUR
$916 USD
View
A
Retailer 4
-
€903 EUR
£794 GBP
View
A
Retailer 5
-
€974 EUR
HK$8,500 HKD
View
A
Retailer 6
-
€976 EUR
$1,090 USD
View
A
Retailer 7
-
€1,173 EUR
$1,311 USD
View
A
Retailer 8
-
€1,247 EUR
£1,097 GBP
View
B+
Retailer 9
-
€1,324 EUR
$1,479 USD
View
B+
Retailer 10
-
€1,329 EUR
View
B+
Retailer 11
-
€1,732 EUR
$1,935 USD
View
B
Retailer 12
-
€1,950 EUR
$2,179 USD
View
B
Retailer 13
-
€2,306 EUR
$2,576 USD
View
B
Retailer 14
-
€2,669 EUR
$2,982 USD
View
B
Retailer 15
-
€2,811 EUR
SGD 4,244 SGD
View
B
Retailer 16
-
€3,002 EUR
A$5,159 AUD
View
Most Expensive
B
MOH London
LG665442632 · Nov 1
€3,074 EUR
£2,704 GBP
View
16 more retailers have this diamond
Prices start from €707 EURSave up to €2,367 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
5.15ct Radiant
€707 EUR