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Marquise|Lab Grown|IGI

4.59ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG845614054

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845614054

Diamond specifications and retailer prices

From €2,112 EUR
$2,369 USD
As of November 3, 2026
Save €2,299 EUR (52%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €4,411 EUR at Frank Darling · As of November 3, 2026
View at Frank Darling

About this 4.59ct lab-grown marquise diamond

This 4.59ct lab-grown marquise 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 LG845614054 or 845614054. Listed at 4 retailers as of November 3, 2026, with prices from €2,112 to €4,411, a €2,299 spread on the same certified stone. Frank Darling lists it at €4,411. 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

4.59
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845614054
Dimensions16.32 × 8.66 × 5.59 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.32 mm8.66 mm4.59 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845614054
Side View
Table 63.0%Crown 37.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 64.5%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 3
Current: €4,411 EUR|Low: €1,114 EUR|High: €4,411 EUR|Avg: €2,817 EUR
Frank Darling
Retailer 2
Retailer 3
Retailer 4
November 3, 2026
Retailer 3€1,114 EUR
Retailer 2€2,112 EUR
Retailer 4€4,342 EUR
Frank Darling€4,411 EUR

5 data points across 4 retailers

4 retailers€2,112 EUR to €4,411 EUR

Retailer 1
-
€1,114 EUR
£984 GBP
Price last confirmed 14 days ago
B+
Retailer 2
-
€2,112 EUR
$2,369 USD
View
Retailer 3
-
€4,342 EUR
$4,870 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Frank Darling
100751863296KD · Nov 3
€4,411 EUR
$4,947 USD
View
3 more retailers have this diamond
Prices start from €2,112 EURSave up to €2,299 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+
4.59ct Marquise
€2,112 EUR