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Marquise|Lab Grown|IGI

5.01ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG842624171

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842624171

Diamond specifications and retailer prices

From €657 EUR
As of November 3, 2026
Save €2,473 EUR (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €3,131 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 5.01ct lab-grown marquise diamond

This 5.01ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842624171 or 842624171. Listed at 12 retailers as of October 28, 2026, with prices from €657 to €3,131, a €2,473 spread on the same certified stone. Rare Carat lists it at €3,131. 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

5.01
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842624171
Dimensions18.24 × 8.97 × 5.36 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.24 mm8.97 mm5.01 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842624171
Side View
Table 61.0%Crown 33.8°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 59.8%

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: Nov 3
Current: €3,131 EUR|Low: €656 EUR|High: €3,131 EUR|Avg: €1,506 EUR
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 5€657 EUR
Retailer 12€756 EUR
Retailer 11€887 EUR
Retailer 2€990 EUR
Retailer 10€1,208 EUR
Retailer 9€1,209 EUR
Retailer 3€1,521 EUR
Retailer 6€1,589 EUR
Retailer 4€2,051 EUR
Retailer 7€2,073 EUR
Retailer 8€2,779 EUR
Rare Carat€3,131 EUR

21 data points across 12 retailers

12 retailers€657 EUR to €3,131 EUR

A
Cheapest Retailer
-
€657 EUR
A
Retailer 2
-
€756 EUR
View
B+
Retailer 3
-
€887 EUR
View
A
Retailer 4
-
€990 EUR
View
A
Retailer 5
-
€1,208 EUR
View
A
Retailer 6
-
€1,209 EUR
View
A
Retailer 7
-
€1,521 EUR
View
B+
Retailer 8
-
€1,589 EUR
View
B+
Retailer 9
-
€2,051 EUR
View
B+
Retailer 10
-
€2,073 EUR
View
B
Retailer 11
-
€2,779 EUR
View
Most Expensive
B
Rare Carat
193598 · Oct 28
€3,131 EUR
$3,500 USD
View
11 more retailers have this diamond
Prices start from €657 EURSave up to €2,473 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
5.01ct Marquise
€657 EUR