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Marquise|Lab Grown|IGI

1.01ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG541275607

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG541275607

Diamond specifications and retailer prices

From €154 EUR
As of November 4, 2026
Save €737 EUR (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €892 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG541275607 or 541275607. Listed at 17 retailers as of November 4, 2026, with prices from €154 to €892, a €737 spread on the same certified stone. MOH London lists it at €892. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG541275607
Dimensions10.35 × 5.30 × 3.33 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.35 mm5.30 mm1.01 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG541275607
Side View
Table 58.5%Crown 34.1°Girdle: Med.Pavilion 41.1°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €892 EUR|Low: €148 EUR|High: €905 EUR|Avg: €371 EUR|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 5, 2026
Retailer 16€154 EUR
Retailer 8€172 EUR
Retailer 14€179 EUR
Retailer 3€192 EUR
Retailer 4€192 EUR
Retailer 2€227 EUR
Retailer 5€288 EUR
Retailer 11€330 EUR
Retailer 9€339 EUR
Retailer 7€340 EUR
Retailer 12€459 EUR
Retailer 10€466 EUR
Retailer 15€472 EUR
Retailer 6€615 EUR
Retailer 13€650 EUR
MOH London€892 EUR

37 data points across 16 retailers

17 retailers€154 EUR to €892 EUR

A
Cheapest Retailer
-
€154 EUR
A
Retailer 2
-
€172 EUR
View
Final sale: no returns
A
Retailer 3
-
€179 EUR
View
Retailer 4
-
€192 EUR
View
Price last confirmed 12 days ago
A
Retailer 5
-
€192 EUR
View
A
Retailer 6
-
€227 EUR
View
A
Retailer 7
-
€288 EUR
View
A
Retailer 8
-
€330 EUR
View
A
Retailer 9
-
€339 EUR
View
A
Retailer 10
-
€340 EUR
View
B+
Retailer 11
-
€459 EUR
View
B+
Retailer 12
-
€466 EUR
View
B+
Retailer 13
-
€472 EUR
View
B
Retailer 14
-
€615 EUR
View
B
Retailer 15
-
€650 EUR
View
B
Retailer 16
-
€663 EUR
View
Most Expensive
B
MOH London
LG541275607 · Nov 5
€892 EUR
£788 GBP
View
16 more retailers have this diamond
Prices start from €154 EURSave up to €737 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
1.01ct Marquise
€154 EUR