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Marquise|Lab Grown|IGI

1.01ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG825654203

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825654203

Diamond specifications and retailer prices

From €157 EUR
As of November 4, 2026
Save €750 EUR (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €906 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 LG825654203 or 825654203. Listed at 20 retailers as of November 4, 2026, with prices from €157 to €906, a €750 spread on the same certified stone. MOH London lists it at €906. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825654203
Dimensions10.19 × 5.25 × 3.34 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.19 mm5.25 mm1.01 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825654203
Side View
Table 57.0%Crown 35.1°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 63.6%

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: €906 EUR|Low: €151 EUR|High: €920 EUR|Avg: €423 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
November 5, 2026
Retailer 5€157 EUR
Retailer 13€175 EUR
Retailer 11€182 EUR
Retailer 2€231 EUR
Retailer 12€263 EUR
Retailer 10€335 EUR
Retailer 7€345 EUR
Retailer 4€468 EUR
Retailer 9€474 EUR
Retailer 8€497 EUR
Retailer 3€530 EUR
Retailer 6€625 EUR
Retailer 14€673 EUR
MOH London€906 EUR

33 data points across 14 retailers

20 retailers€157 EUR to €906 EUR

A
Cheapest Retailer
-
€157 EUR
A
Retailer 2
-
€175 EUR
View
Final sale: no returns
A
Retailer 3
-
€182 EUR
View
A
Retailer 4
-
€194 EUR
View
Retailer 5
-
€194 EUR
View
Price last confirmed 12 days ago
A
Retailer 6
-
€231 EUR
View
B+
Retailer 7
-
€263 EUR
View
A
Retailer 8
-
€289 EUR
View
A
Retailer 9
-
€335 EUR
View
A
Retailer 10
-
€345 EUR
View
B+
Retailer 11
-
€468 EUR
View
B+
Retailer 12
-
€474 EUR
View
B+
Retailer 13
-
€497 EUR
View
Retailer 14
-
€522 EUR
View
Price last confirmed 32 days ago
B+
Retailer 15
-
€530 EUR
View
B
Retailer 16
-
€625 EUR
View
B
Retailer 17
-
€650 EUR
View
B
Retailer 18
-
€673 EUR
View
B
Retailer 19
-
€900 EUR
View
Most Expensive
B
MOH London
LG825654203 · Nov 5
€906 EUR
£801 GBP
View
19 more retailers have this diamond
Prices start from €157 EURSave up to €750 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
€157 EUR