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Radiant|Lab Grown|IGI

4.50ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG780677962

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

Certificate IGI LG780677962

Diamond specifications and retailer prices

From €560 EUR
$626 USD
As of November 2, 2026
Save €2,180 EUR (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €2,741 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 4.5ct lab-grown radiant diamond

This 4.5ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG780677962 or 780677962. Listed at 19 retailers as of October 26, 2026, with prices from €560 to €2,741, a €2,180 spread on the same certified stone. MOH London lists it at €2,741. 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

4.50
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780677962
Dimensions11.03 × 8.67 × 5.51 mm
L/W Ratio1.27
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.03 mm8.67 mm4.50 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780677962
Side View
Table 71.0%Crown 42.4°Girdle: MediumPavilion 34.9°Culet: NoneDepth 63.6%

Caratlytics Score

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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 2
Current: €2,741 EUR|Low: €538 EUR|High: €2,770 EUR|Avg: €1,373 EUR|-0.9%
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
November 2, 2026
Retailer 12€560 EUR
Retailer 2€599 EUR
Retailer 5€610 EUR
Retailer 6€695 EUR
Retailer 14€695 EUR
Retailer 10€810 EUR
Retailer 7€1,044 EUR
Retailer 4€1,063 EUR
Retailer 8€1,088 EUR
Retailer 11€1,659 EUR
Retailer 3€1,827 EUR
Retailer 15€2,216 EUR
Retailer 13€2,611 EUR
Retailer 9€2,623 EUR
MOH London€2,741 EUR

40 data points across 15 retailers

19 retailers€560 EUR to €2,741 EUR

A
Cheapest Retailer
-
€560 EUR
$626 USD
A
Retailer 2
-
€599 EUR
£527 GBP
View
A
Retailer 3
-
€610 EUR
$681 USD
View
A
Retailer 4
-
€627 EUR
$701 USD
View
Final sale: no returns
A
Retailer 5
-
€695 EUR
$776 USD
View
Retailer 6
-
€695 EUR
$776 USD
View
Price last confirmed 17 days ago
A
Retailer 7
-
€810 EUR
$905 USD
View
A
Retailer 8
-
€1,044 EUR
$1,166 USD
View
B+
Retailer 9
-
€1,063 EUR
$1,188 USD
View
A
Retailer 10
-
€1,088 EUR
£958 GBP
View
B+
Retailer 11
-
€1,573 EUR
$1,757 USD
View
B+
Retailer 12
-
€1,659 EUR
$1,854 USD
View
B+
Retailer 13
-
€1,827 EUR
$2,041 USD
View
B+
Retailer 14
-
€2,019 EUR
£1,776 GBP
View
B
Retailer 15
-
€2,216 EUR
$2,476 USD
View
B
Retailer 16
-
€2,243 EUR
$2,506 USD
View
Retailer 17
-
€2,611 EUR
A$4,488 AUD
View
Price last confirmed 25 days ago
B+
Retailer 18
-
€2,623 EUR
$2,930 USD
View
Most Expensive
B
MOH London
LG780677962 · Oct 26
€2,741 EUR
£2,411 GBP
View
18 more retailers have this diamond
Prices start from €560 EURSave up to €2,180 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
4.50ct Radiant
€560 EUR