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Marquise|Lab Grown|IGI

5.01ct H VS1 Marquise Lab Grown Diamond

ID • H/VS1 • IGI LG846656332

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846656332

Diamond specifications and retailer prices

From €802 EUR
HK$7,000 HKD
As of November 1, 2026
Save €2,644 EUR (77%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €3,446 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.01ct lab-grown marquise diamond

This 5.01ct lab-grown marquise sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846656332 or 846656332. Listed at 11 retailers as of October 31, 2026, with prices from €802 to €3,446, a €2,644 spread on the same certified stone. Brilliant Earth lists it at €3,446. 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
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846656332
Dimensions17.36 × 9.26 × 5.40 mm
L/W Ratio1.87
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.36 mm9.26 mm5.01 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846656332
Side View
Table 65.0%Crown 34.3°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 58.3%

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 1
Current: €3,446 EUR|Low: €671 EUR|High: €3,446 EUR|Avg: €1,946 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 10€671 EUR
Retailer 6€802 EUR
Retailer 8€855 EUR
Retailer 3€1,039 EUR
Retailer 12€1,135 EUR
Retailer 9€1,446 EUR
Retailer 2€2,322 EUR
Retailer 4€2,402 EUR
Retailer 11€2,937 EUR
Retailer 7€2,981 EUR
Retailer 5€3,263 EUR
Brilliant Earth€3,446 EUR

6 data points across 12 retailers

11 retailers€802 EUR to €3,446 EUR

A
Cheapest Retailer
-
€802 EUR
HK$7,000 HKD
Retailer 2
-
€855 EUR
$955 USD
View
Price last confirmed 5 days ago
A
Retailer 3
-
€1,039 EUR
$1,161 USD
View
B+
Retailer 4
-
€1,135 EUR
$1,268 USD
View
A
Retailer 5
-
€1,446 EUR
$1,616 USD
View
B+
Retailer 6
-
€2,322 EUR
SGD 3,505 SGD
View
B+
Retailer 7
-
€2,402 EUR
$2,684 USD
View
B
Retailer 8
-
€2,937 EUR
£2,584 GBP
View
B
Retailer 9
-
€2,981 EUR
$3,330 USD
View
B
Retailer 10
-
€3,263 EUR
$3,646 USD
View
Most Expensive
B
Brilliant Earth
22251779A · Oct 31
€3,446 EUR
$3,850 USD
View
10 more retailers have this diamond
Prices start from €802 EURSave up to €2,644 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
€802 EUR