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Radiant|Lab Grown|IGI

4.54ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG847661602

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

Certificate IGI LG847661602

Diamond specifications and retailer prices

From €571 EUR
£504 GBP
As of October 27, 2026
Save €2,853 EUR (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €3,424 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 4.54ct lab-grown radiant diamond

This 4.54ct 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 LG847661602 or 847661602. Listed at 11 retailers as of October 27, 2026, with prices from €571 to €3,424, a €2,853 spread on the same certified stone. Brilliant Earth lists it at €3,424. 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

4.54
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847661602
Dimensions12.05 × 8.07 × 5.31 mm
L/W Ratio1.49
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.05 mm8.07 mm4.54 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847661602
Side View
Table 66.0%Crown 44.6°Girdle: MediumPavilion 33.7°Culet: NoneDepth 65.8%

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: Oct 27
Current: €1,441 EUR|Low: €571 EUR|High: €2,911 EUR|Avg: €1,426 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 7€571 EUR
Retailer 6€596 EUR
Retailer 10€719 EUR
Retailer 11€776 EUR
Retailer 4€958 EUR
Retailer 3€1,012 EUR
Retailer 8€1,026 EUR
Retailer 1€1,441 EUR
Retailer 5€2,635 EUR
Retailer 2€2,868 EUR
Retailer 9€2,911 EUR

5 data points across 11 retailers

11 retailers€571 EUR to €3,424 EUR

A
Cheapest Retailer
-
€571 EUR
£504 GBP
A
Retailer 2
-
€719 EUR
HK$6,300 HKD
View
Retailer 3
-
€776 EUR
$870 USD
View
Price last confirmed 6 days ago
A
Retailer 4
-
€958 EUR
View
Retailer 5
-
€1,012 EUR
$1,135 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€1,026 EUR
£906 GBP
View
A
Retailer 7
-
€1,441 EUR
$1,616 USD
View
B
Retailer 8
-
€2,635 EUR
$2,955 USD
View
Retailer 9
-
€2,868 EUR
£2,533 GBP
View
Price last confirmed 7 days ago
B
Retailer 10
-
€2,911 EUR
$3,265 USD
View
Most Expensive
B
Brilliant Earth
22307869A · Nov 2
€3,424 EUR
$3,840 USD
View
10 more retailers have this diamond
Prices start from €571 EURSave up to €2,853 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
4.54ct Radiant
€571 EUR