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Marquise|Lab Grown|IGI

1.00ct H VS2 Marquise Lab Grown Diamond

ID • H/VS2 • IGI LG436047237

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG436047237

Diamond specifications and retailer prices

From €515 EUR
As of November 4, 2026
Save €2,356 EUR (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,871 EUR at MOH London · As of November 3, 2026
View at MOH London

About this 1ct lab-grown marquise diamond

This 1ct lab-grown marquise sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG436047237 or 436047237. Listed at 13 retailers as of November 3, 2026, with prices from €515 to €2,871, a €2,356 spread on the same certified stone. MOH London lists it at €2,871. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436047237
Dimensions9.71 × 5.38 × 3.36 mm
L/W Ratio1.80
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.71 mm5.38 mm1.00 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436047237
Side View
Table 55.0%Crown 33°Girdle: MED-THKPavilion 40.4°Culet: NoneDepth 62.5%

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 4
Current: €2,871 EUR|Low: €515 EUR|High: €2,906 EUR|Avg: €1,326 EUR
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
November 1, 2026
Retailer 2€515 EUR
Retailer 10€588 EUR
Retailer 14€639 EUR
Retailer 15€658 EUR
Retailer 11€682 EUR
Retailer 7€698 EUR
Retailer 8€839 EUR
Retailer 5€1,090 EUR
Retailer 13€1,112 EUR
Retailer 9€1,740 EUR
Retailer 12€1,916 EUR
Retailer 6€1,951 EUR
Retailer 3€2,123 EUR
Retailer 4€2,175 EUR
MOH London€2,871 EUR

18 data points across 15 retailers

13 retailers€515 EUR to €2,871 EUR

A
Cheapest Retailer
-
€515 EUR
A
Retailer 2
-
€588 EUR
View
B+
Retailer 3
-
€639 EUR
View
B+
Retailer 4
-
€658 EUR
View
Final sale: no returns
Retailer 5
-
€682 EUR
View
Price last confirmed 19 days ago
B+
Retailer 6
-
€682 EUR
View
B
Retailer 7
-
€839 EUR
View
B
Retailer 8
-
€1,112 EUR
View
B
Retailer 9
-
€1,740 EUR
View
B
Retailer 10
-
€1,916 EUR
View
B
Retailer 11
-
€2,123 EUR
View
B
Retailer 12
-
€2,175 EUR
View
Most Expensive
B
MOH London
LG436047237 · Nov 3
€2,871 EUR
£2,547 GBP
View
12 more retailers have this diamond
Prices start from €515 EURSave up to €2,356 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
1.00ct Marquise
€515 EUR