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Princess|Lab Grown|IGI

4.56ct F VS1 Princess Lab Grown Diamond

EX • F/VS1

Diamond specifications and retailer prices

From €1,328 EUR
$1,484 USD
As of November 1, 2026
Save €6,557 EUR (83%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €7,886 EUR at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 4.56ct lab-grown princess diamond

This 4.56ct 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. Listed at 3 retailers as of November 1, 2026, with prices from €1,328 to €7,886, a €6,557 spread on the same certified stone. The Diamond Guys lists it at €7,886. 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

4.56
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions8.87 × 8.86 × 6.45 mm
L/W Ratio1.00
Top View
8.87 mm8.86 mm4.56 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 70.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 72.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,328 EUR|Low: €1,328 EUR|High: €7,886 EUR|Avg: €5,158 EUR
Retailer 1
Retailer 2
The Diamond Guys
October 7, 2026
Retailer 1€1,328 EUR
Retailer 2€2,981 EUR
The Diamond Guys€7,886 EUR

3 data points across 3 retailers

3 retailers€1,328 EUR to €7,886 EUR

B+
Cheapest Retailer
-
€1,328 EUR
$1,484 USD
B
Retailer 2
-
€2,981 EUR
CA$4,626 CAD
View
Most Expensive
C
The Diamond Guys
1961245805 · Nov 1
€7,886 EUR
$8,810 USD
View
2 more retailers have this diamond
Prices start from €1,328 EURSave up to €6,557 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+
4.56ct Princess
€1,328 EUR