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Princess|Lab Grown|IGI

4.55ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG658472068

Shape and cutting style on the report: Princess cut

Certificate IGI LG658472068

Diamond specifications and retailer prices

From €3,200 EUR
$3,575 USD
As of November 1, 2026
2 retailers carry this diamond
Most expensive: €3,220 EUR at Rare Carat · As of September 9, 2026
View at Rare Carat

About this 4.55ct lab-grown princess diamond

This 4.55ct lab-grown princess sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG658472068 or 658472068. Listed at 2 retailers as of November 1, 2026. 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

4.55
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.6°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG658472068
Dimensions9.01 × 8.88 × 6.53 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.01 mm8.88 mm4.55 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG658472068
Side View
Table 70.0%Crown 45.6°Girdle: MediumPavilion 38.7°Culet: NoneDepth 73.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: €3,200 EUR|Low: €950 EUR|High: €5,917 EUR|Avg: €2,805 EUR|-1.5%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 18, 2026
Retailer 3€950 EUR
Retailer 5€1,455 EUR
Retailer 4€2,633 EUR
Retailer 2€2,646 EUR
Rare Carat€3,200 EUR
Retailer 6€5,917 EUR

3 data points across 6 retailers

2 retailers

B
Cheapest Retailer
-
€3,200 EUR
$3,575 USD
Most Expensive
Rare Carat
STM-79-43_l_741554620 · Sep 9
€3,220 EUR
$3,597 USD
View
Price last confirmed 54 days ago
1 more retailer has this diamond
Prices start from €3,200 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.

B
4.55ct Princess
€3,200 EUR